diff --git a/common/src/com/android/inputmethod/latin/common/CodePointUtils.java b/common/src/com/android/inputmethod/latin/common/CodePointUtils.java
index 592da5c..ec59de8 100644
--- a/common/src/com/android/inputmethod/latin/common/CodePointUtils.java
+++ b/common/src/com/android/inputmethod/latin/common/CodePointUtils.java
@@ -20,6 +20,8 @@
 
 import java.util.Random;
 
+import javax.annotation.Nonnull;
+
 // Utility methods related with code points used for tests.
 // TODO: Figure out where this class should be.
 @UsedForTesting
@@ -65,17 +67,23 @@
     };
 
     @UsedForTesting
-    public static int[] generateCodePointSet(final int codePointSetSize, final Random random) {
+    @Nonnull
+    public static int[] generateCodePointSet(final int codePointSetSize,
+            @Nonnull final Random random) {
         final int[] codePointSet = new int[codePointSetSize];
         for (int i = codePointSet.length - 1; i >= 0; ) {
             final int r = Math.abs(random.nextInt());
-            if (r < 0) continue;
+            if (r < 0) {
+                continue;
+            }
             // Don't insert 0~0x20, but insert any other code point.
             // Code points are in the range 0~0x10FFFF.
             final int candidateCodePoint = 0x20 + r % (Character.MAX_CODE_POINT - 0x20);
             // Code points between MIN_ and MAX_SURROGATE are not valid on their own.
             if (candidateCodePoint >= Character.MIN_SURROGATE
-                    && candidateCodePoint <= Character.MAX_SURROGATE) continue;
+                    && candidateCodePoint <= Character.MAX_SURROGATE) {
+                continue;
+            }
             codePointSet[i] = candidateCodePoint;
             --i;
         }
@@ -86,8 +94,10 @@
      * Generates a random word.
      */
     @UsedForTesting
-    public static String generateWord(final Random random, final int[] codePointSet) {
-        StringBuilder builder = new StringBuilder();
+    @Nonnull
+    public static String generateWord(@Nonnull final Random random,
+            @Nonnull final int[] codePointSet) {
+        final StringBuilder builder = new StringBuilder();
         // 8 * 4 = 32 chars max, but we do it the following way so as to bias the random toward
         // longer words. This should be closer to natural language, and more importantly, it will
         // exercise the algorithms in dicttool much more.
diff --git a/common/src/com/android/inputmethod/latin/common/ComposedData.java b/common/src/com/android/inputmethod/latin/common/ComposedData.java
new file mode 100644
index 0000000..7f09660
--- /dev/null
+++ b/common/src/com/android/inputmethod/latin/common/ComposedData.java
@@ -0,0 +1,66 @@
+/*
+ * Copyright (C) 2014 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.inputmethod.latin.common;
+
+import javax.annotation.Nonnull;
+
+/**
+ * An immutable class that encapsulates a snapshot of word composition data.
+ */
+public class ComposedData {
+    @Nonnull
+    public final InputPointers mInputPointers;
+    public final boolean mIsBatchMode;
+    @Nonnull
+    public final String mTypedWord;
+
+    public ComposedData(@Nonnull final InputPointers inputPointers, final boolean isBatchMode,
+            @Nonnull final String typedWord) {
+        mInputPointers = inputPointers;
+        mIsBatchMode = isBatchMode;
+        mTypedWord = typedWord;
+    }
+
+    /**
+     * Copy the code points in the typed word to a destination array of ints.
+     *
+     * If the array is too small to hold the code points in the typed word, nothing is copied and
+     * -1 is returned.
+     *
+     * @param destination the array of ints.
+     * @return the number of copied code points.
+     */
+    public int copyCodePointsExceptTrailingSingleQuotesAndReturnCodePointCount(
+            @Nonnull final int[] destination) {
+        // lastIndex is exclusive
+        final int lastIndex = mTypedWord.length()
+                - StringUtils.getTrailingSingleQuotesCount(mTypedWord);
+        if (lastIndex <= 0) {
+            // The string is empty or contains only single quotes.
+            return 0;
+        }
+
+        // The following function counts the number of code points in the text range which begins
+        // at index 0 and extends to the character at lastIndex.
+        final int codePointSize = Character.codePointCount(mTypedWord, 0, lastIndex);
+        if (codePointSize > destination.length) {
+            return -1;
+        }
+        return StringUtils.copyCodePointsAndReturnCodePointCount(destination, mTypedWord, 0,
+                lastIndex, true /* downCase */);
+    }
+}
diff --git a/common/src/com/android/inputmethod/latin/common/Constants.java b/common/src/com/android/inputmethod/latin/common/Constants.java
index 8f4a1e5..abc377a 100644
--- a/common/src/com/android/inputmethod/latin/common/Constants.java
+++ b/common/src/com/android/inputmethod/latin/common/Constants.java
@@ -18,6 +18,8 @@
 
 import com.android.inputmethod.annotations.UsedForTesting;
 
+import javax.annotation.Nonnull;
+
 public final class Constants {
     public static final class Color {
         /**
@@ -259,6 +261,7 @@
         return code >= CODE_SPACE;
     }
 
+    @Nonnull
     public static String printableCode(final int code) {
         switch (code) {
         case CODE_SHIFT: return "shift";
@@ -286,7 +289,8 @@
         }
     }
 
-    public static String printableCodes(final int[] codes) {
+    @Nonnull
+    public static String printableCodes(@Nonnull final int[] codes) {
         final StringBuilder sb = new StringBuilder();
         boolean addDelimiter = false;
         for (final int code : codes) {
diff --git a/common/src/com/android/inputmethod/latin/common/InputPointers.java b/common/src/com/android/inputmethod/latin/common/InputPointers.java
index 40131ac..7beee15 100644
--- a/common/src/com/android/inputmethod/latin/common/InputPointers.java
+++ b/common/src/com/android/inputmethod/latin/common/InputPointers.java
@@ -18,6 +18,8 @@
 
 import com.android.inputmethod.annotations.UsedForTesting;
 
+import javax.annotation.Nonnull;
+
 // TODO: This class is not thread-safe.
 public final class InputPointers {
     private static final boolean DEBUG_TIME = false;
@@ -28,7 +30,7 @@
     private final ResizableIntArray mPointerIds;
     private final ResizableIntArray mTimes;
 
-    public InputPointers(int defaultCapacity) {
+    public InputPointers(final int defaultCapacity) {
         mDefaultCapacity = defaultCapacity;
         mXCoordinates = new ResizableIntArray(defaultCapacity);
         mYCoordinates = new ResizableIntArray(defaultCapacity);
@@ -51,7 +53,8 @@
         mTimes.fill(lastTime, fromIndex, fillLength);
     }
 
-    public void addPointerAt(int index, int x, int y, int pointerId, int time) {
+    public void addPointerAt(final int index, final int x, final int y, final int pointerId,
+            final int time) {
         mXCoordinates.addAt(index, x);
         mYCoordinates.addAt(index, y);
         mPointerIds.addAt(index, pointerId);
@@ -62,21 +65,21 @@
     }
 
     @UsedForTesting
-    public void addPointer(int x, int y, int pointerId, int time) {
+    public void addPointer(final int x, final int y, final int pointerId, final int time) {
         mXCoordinates.add(x);
         mYCoordinates.add(y);
         mPointerIds.add(pointerId);
         mTimes.add(time);
     }
 
-    public void set(InputPointers ip) {
+    public void set(@Nonnull final InputPointers ip) {
         mXCoordinates.set(ip.mXCoordinates);
         mYCoordinates.set(ip.mYCoordinates);
         mPointerIds.set(ip.mPointerIds);
         mTimes.set(ip.mTimes);
     }
 
-    public void copy(InputPointers ip) {
+    public void copy(@Nonnull final InputPointers ip) {
         mXCoordinates.copy(ip.mXCoordinates);
         mYCoordinates.copy(ip.mYCoordinates);
         mPointerIds.copy(ip.mPointerIds);
@@ -93,8 +96,9 @@
      * @param startPos the starting index of the data in {@code times} and etc.
      * @param length the number of data to be appended.
      */
-    public void append(int pointerId, ResizableIntArray times, ResizableIntArray xCoordinates,
-            ResizableIntArray yCoordinates, int startPos, int length) {
+    public void append(final int pointerId, @Nonnull final ResizableIntArray times,
+            @Nonnull final ResizableIntArray xCoordinates,
+            @Nonnull final ResizableIntArray yCoordinates, final int startPos, final int length) {
         if (length == 0) {
             return;
         }
@@ -127,14 +131,17 @@
         return mXCoordinates.getLength();
     }
 
+    @Nonnull
     public int[] getXCoordinates() {
         return mXCoordinates.getPrimitiveArray();
     }
 
+    @Nonnull
     public int[] getYCoordinates() {
         return mYCoordinates.getPrimitiveArray();
     }
 
+    @Nonnull
     public int[] getPointerIds() {
         return mPointerIds.getPrimitiveArray();
     }
@@ -145,6 +152,7 @@
      * @return The time each point was registered, in milliseconds, relative to the first event in
      * the sequence.
      */
+    @Nonnull
     public int[] getTimes() {
         return mTimes.getPrimitiveArray();
     }
diff --git a/common/src/com/android/inputmethod/latin/common/ResizableIntArray.java b/common/src/com/android/inputmethod/latin/common/ResizableIntArray.java
index ea23d8a..340abb2 100644
--- a/common/src/com/android/inputmethod/latin/common/ResizableIntArray.java
+++ b/common/src/com/android/inputmethod/latin/common/ResizableIntArray.java
@@ -18,8 +18,11 @@
 
 import java.util.Arrays;
 
+import javax.annotation.Nonnull;
+
 // TODO: This class is not thread-safe.
 public final class ResizableIntArray {
+    @Nonnull
     private int[] mArray;
     private int mLength;
 
@@ -89,17 +92,18 @@
         mLength = 0;
     }
 
+    @Nonnull
     public int[] getPrimitiveArray() {
         return mArray;
     }
 
-    public void set(final ResizableIntArray ip) {
+    public void set(@Nonnull final ResizableIntArray ip) {
         // TODO: Implement primitive array pool.
         mArray = ip.mArray;
         mLength = ip.mLength;
     }
 
-    public void copy(final ResizableIntArray ip) {
+    public void copy(@Nonnull final ResizableIntArray ip) {
         final int newCapacity = calculateCapacity(ip.mLength);
         if (newCapacity > 0) {
             // TODO: Implement primitive array pool.
@@ -109,7 +113,7 @@
         mLength = ip.mLength;
     }
 
-    public void append(final ResizableIntArray src, final int startPos, final int length) {
+    public void append(@Nonnull final ResizableIntArray src, final int startPos, final int length) {
         if (length == 0) {
             return;
         }
diff --git a/dictionaries/de_wordlist.combined.gz b/dictionaries/de_wordlist.combined.gz
index 803211c..92c9554 100644
--- a/dictionaries/de_wordlist.combined.gz
+++ b/dictionaries/de_wordlist.combined.gz
Binary files differ
diff --git a/dictionaries/en_GB_wordlist.combined.gz b/dictionaries/en_GB_wordlist.combined.gz
index 1fa9b85..217660f 100644
--- a/dictionaries/en_GB_wordlist.combined.gz
+++ b/dictionaries/en_GB_wordlist.combined.gz
Binary files differ
diff --git a/dictionaries/en_US_wordlist.combined.gz b/dictionaries/en_US_wordlist.combined.gz
index 2e039ff..8aed9c5 100644
--- a/dictionaries/en_US_wordlist.combined.gz
+++ b/dictionaries/en_US_wordlist.combined.gz
Binary files differ
diff --git a/dictionaries/en_wordlist.combined.gz b/dictionaries/en_wordlist.combined.gz
index e845346..7fe6618 100644
--- a/dictionaries/en_wordlist.combined.gz
+++ b/dictionaries/en_wordlist.combined.gz
Binary files differ
diff --git a/dictionaries/es_wordlist.combined.gz b/dictionaries/es_wordlist.combined.gz
index 3391e64..71e7309 100644
--- a/dictionaries/es_wordlist.combined.gz
+++ b/dictionaries/es_wordlist.combined.gz
Binary files differ
diff --git a/dictionaries/fr_wordlist.combined.gz b/dictionaries/fr_wordlist.combined.gz
index 1b9fd73..afe44a6 100644
--- a/dictionaries/fr_wordlist.combined.gz
+++ b/dictionaries/fr_wordlist.combined.gz
Binary files differ
diff --git a/dictionaries/it_wordlist.combined.gz b/dictionaries/it_wordlist.combined.gz
index 5a5cbdc..ed58a12 100644
--- a/dictionaries/it_wordlist.combined.gz
+++ b/dictionaries/it_wordlist.combined.gz
Binary files differ
diff --git a/dictionaries/nl_wordlist.combined.gz b/dictionaries/nl_wordlist.combined.gz
index 37ba8ab..19c3a7e 100644
--- a/dictionaries/nl_wordlist.combined.gz
+++ b/dictionaries/nl_wordlist.combined.gz
Binary files differ
diff --git a/dictionaries/pl_wordlist.combined.gz b/dictionaries/pl_wordlist.combined.gz
index ba71a55..2b84eec 100644
--- a/dictionaries/pl_wordlist.combined.gz
+++ b/dictionaries/pl_wordlist.combined.gz
Binary files differ
diff --git a/dictionaries/pt_BR_wordlist.combined.gz b/dictionaries/pt_BR_wordlist.combined.gz
index 02df1c1..7aac61e 100644
--- a/dictionaries/pt_BR_wordlist.combined.gz
+++ b/dictionaries/pt_BR_wordlist.combined.gz
Binary files differ
diff --git a/dictionaries/pt_PT_wordlist.combined.gz b/dictionaries/pt_PT_wordlist.combined.gz
index bcd50ab..5bf9a60 100644
--- a/dictionaries/pt_PT_wordlist.combined.gz
+++ b/dictionaries/pt_PT_wordlist.combined.gz
Binary files differ
diff --git a/dictionaries/ru_wordlist.combined.gz b/dictionaries/ru_wordlist.combined.gz
index 401ad08..5e92662 100644
--- a/dictionaries/ru_wordlist.combined.gz
+++ b/dictionaries/ru_wordlist.combined.gz
Binary files differ
diff --git a/dictionaries/sv_wordlist.combined.gz b/dictionaries/sv_wordlist.combined.gz
index b6ebab3..db44ae4 100644
--- a/dictionaries/sv_wordlist.combined.gz
+++ b/dictionaries/sv_wordlist.combined.gz
Binary files differ
diff --git a/dictionaries/tr_wordlist.combined.gz b/dictionaries/tr_wordlist.combined.gz
index 306cea1..d3c8825 100644
--- a/dictionaries/tr_wordlist.combined.gz
+++ b/dictionaries/tr_wordlist.combined.gz
Binary files differ
diff --git a/java/res/raw/main_de.dict b/java/res/raw/main_de.dict
index 45b2883..c3c2cbe 100644
--- a/java/res/raw/main_de.dict
+++ b/java/res/raw/main_de.dict
Binary files differ
diff --git a/java/res/raw/main_en.dict b/java/res/raw/main_en.dict
index 5bbb857..b9e5bc7 100644
--- a/java/res/raw/main_en.dict
+++ b/java/res/raw/main_en.dict
Binary files differ
diff --git a/java/res/raw/main_es.dict b/java/res/raw/main_es.dict
index fae1318..076d5aa 100644
--- a/java/res/raw/main_es.dict
+++ b/java/res/raw/main_es.dict
Binary files differ
diff --git a/java/res/raw/main_fr.dict b/java/res/raw/main_fr.dict
index 19532d9..0e86860 100644
--- a/java/res/raw/main_fr.dict
+++ b/java/res/raw/main_fr.dict
Binary files differ
diff --git a/java/res/raw/main_it.dict b/java/res/raw/main_it.dict
index ff11b97..609ef13 100644
--- a/java/res/raw/main_it.dict
+++ b/java/res/raw/main_it.dict
Binary files differ
diff --git a/java/res/raw/main_pt_br.dict b/java/res/raw/main_pt_br.dict
index 9fa5044..c338651 100644
--- a/java/res/raw/main_pt_br.dict
+++ b/java/res/raw/main_pt_br.dict
Binary files differ
diff --git a/java/res/raw/main_ru.dict b/java/res/raw/main_ru.dict
index 76b5f80..d0af707 100644
--- a/java/res/raw/main_ru.dict
+++ b/java/res/raw/main_ru.dict
Binary files differ
diff --git a/java/res/values-af/strings.xml b/java/res/values-af/strings.xml
index ca8b816..f8be8f1 100644
--- a/java/res/values-af/strings.xml
+++ b/java/res/values-af/strings.xml
@@ -102,8 +102,7 @@
     <string name="subtype_with_layout_hi_ZZ" msgid="6827402953860547044">"Hinglish (<xliff:g id="KEYBOARD_LAYOUT">%s</xliff:g>)"</string>
     <string name="subtype_with_layout_sr_ZZ" msgid="2859024772719772407">"Serwies (<xliff:g id="KEYBOARD_LAYOUT">%s</xliff:g>)"</string>
     <string name="subtype_generic_traditional" msgid="8584594350973800586">"<xliff:g id="LANGUAGE_NAME">%s</xliff:g> (Tradisioneel)"</string>
-    <!-- no translation found for subtype_generic_compact (3353673321203202922) -->
-    <skip />
+    <string name="subtype_generic_compact" msgid="3353673321203202922">"<xliff:g id="LANGUAGE_NAME">%s</xliff:g> (Kompak)"</string>
     <string name="subtype_no_language" msgid="7137390094240139495">"Geen taal nie (alfabet)"</string>
     <string name="subtype_no_language_qwerty" msgid="244337630616742604">"Alfabet (QWERTY)"</string>
     <string name="subtype_no_language_qwertz" msgid="443066912507547976">"Alfabet (QWERTZ)"</string>
diff --git a/java/res/values-ar/strings.xml b/java/res/values-ar/strings.xml
index 62d5f3d..da414a6 100644
--- a/java/res/values-ar/strings.xml
+++ b/java/res/values-ar/strings.xml
@@ -102,8 +102,7 @@
     <string name="subtype_with_layout_hi_ZZ" msgid="6827402953860547044">"هنجليزية (<xliff:g id="KEYBOARD_LAYOUT">%s</xliff:g>)"</string>
     <string name="subtype_with_layout_sr_ZZ" msgid="2859024772719772407">"الصربية (<xliff:g id="KEYBOARD_LAYOUT">%s</xliff:g>)"</string>
     <string name="subtype_generic_traditional" msgid="8584594350973800586">"<xliff:g id="LANGUAGE_NAME">%s</xliff:g> (التقليدية)"</string>
-    <!-- no translation found for subtype_generic_compact (3353673321203202922) -->
-    <skip />
+    <string name="subtype_generic_compact" msgid="3353673321203202922">"<xliff:g id="LANGUAGE_NAME">%s</xliff:g> (مكثفة)"</string>
     <string name="subtype_no_language" msgid="7137390094240139495">"بدون لغة (أبجدية)"</string>
     <string name="subtype_no_language_qwerty" msgid="244337630616742604">"‏الأبجدية (QWERTY)"</string>
     <string name="subtype_no_language_qwertz" msgid="443066912507547976">"‏الأبجدية (QWERTZ)"</string>
diff --git a/java/res/values-az-rAZ/strings.xml b/java/res/values-az-rAZ/strings.xml
index b13c905..b1a192c 100644
--- a/java/res/values-az-rAZ/strings.xml
+++ b/java/res/values-az-rAZ/strings.xml
@@ -102,8 +102,7 @@
     <string name="subtype_with_layout_hi_ZZ" msgid="6827402953860547044">"Hingilis (<xliff:g id="KEYBOARD_LAYOUT">%s</xliff:g>)"</string>
     <string name="subtype_with_layout_sr_ZZ" msgid="2859024772719772407">"Serb (<xliff:g id="KEYBOARD_LAYOUT">%s</xliff:g>)"</string>
     <string name="subtype_generic_traditional" msgid="8584594350973800586">"<xliff:g id="LANGUAGE_NAME">%s</xliff:g> (Ənənəvi)"</string>
-    <!-- no translation found for subtype_generic_compact (3353673321203202922) -->
-    <skip />
+    <string name="subtype_generic_compact" msgid="3353673321203202922">"<xliff:g id="LANGUAGE_NAME">%s</xliff:g> (Kompakt)"</string>
     <string name="subtype_no_language" msgid="7137390094240139495">"Dil yoxdur (Əlifba)"</string>
     <string name="subtype_no_language_qwerty" msgid="244337630616742604">"Əlifba (QWERTY)"</string>
     <string name="subtype_no_language_qwertz" msgid="443066912507547976">"Əlifba (QWERTZ)"</string>
diff --git a/java/res/values-bg/strings.xml b/java/res/values-bg/strings.xml
index 805014b..5d7e6b4 100644
--- a/java/res/values-bg/strings.xml
+++ b/java/res/values-bg/strings.xml
@@ -102,8 +102,7 @@
     <string name="subtype_with_layout_hi_ZZ" msgid="6827402953860547044">"Хинглиш (<xliff:g id="KEYBOARD_LAYOUT">%s</xliff:g>)"</string>
     <string name="subtype_with_layout_sr_ZZ" msgid="2859024772719772407">"Сръбска (<xliff:g id="KEYBOARD_LAYOUT">%s</xliff:g>)"</string>
     <string name="subtype_generic_traditional" msgid="8584594350973800586">"<xliff:g id="LANGUAGE_NAME">%s</xliff:g> (традиционна клавиатура)"</string>
-    <!-- no translation found for subtype_generic_compact (3353673321203202922) -->
-    <skip />
+    <string name="subtype_generic_compact" msgid="3353673321203202922">"<xliff:g id="LANGUAGE_NAME">%s</xliff:g> (компактна)"</string>
     <string name="subtype_no_language" msgid="7137390094240139495">"Без език (латиница)"</string>
     <string name="subtype_no_language_qwerty" msgid="244337630616742604">"Латиница (QWERTY)"</string>
     <string name="subtype_no_language_qwertz" msgid="443066912507547976">"Латиница (QWERTZ)"</string>
diff --git a/java/res/values-bn-rBD/strings-emoji-descriptions.xml b/java/res/values-bn-rBD/strings-emoji-descriptions.xml
index 3c58621..4c66166 100644
--- a/java/res/values-bn-rBD/strings-emoji-descriptions.xml
+++ b/java/res/values-bn-rBD/strings-emoji-descriptions.xml
@@ -267,7 +267,7 @@
     <string name="spoken_emoji_1F36A" msgid="2726271795913042295">"কুকি"</string>
     <string name="spoken_emoji_1F36B" msgid="6342163604299875931">"চকোলেট বার"</string>
     <string name="spoken_emoji_1F36C" msgid="2168934753998218790">"ক্যান্ডি"</string>
-    <string name="spoken_emoji_1F36D" msgid="3671507903799975792">"ললিপপ"</string>
+    <string name="spoken_emoji_1F36D" msgid="3671507903799975792">"Lollipop"</string>
     <string name="spoken_emoji_1F36E" msgid="4630541402785165902">"কাস্টার্ড"</string>
     <string name="spoken_emoji_1F36F" msgid="5577915387425169439">"মধুর পাত্র"</string>
     <string name="spoken_emoji_1F370" msgid="7243244547866114951">"শর্টকেক"</string>
diff --git a/java/res/values-bn-rBD/strings.xml b/java/res/values-bn-rBD/strings.xml
index 5487bb5..8d77be4 100644
--- a/java/res/values-bn-rBD/strings.xml
+++ b/java/res/values-bn-rBD/strings.xml
@@ -102,8 +102,7 @@
     <string name="subtype_with_layout_hi_ZZ" msgid="6827402953860547044">"হিংলিশ (<xliff:g id="KEYBOARD_LAYOUT">%s</xliff:g>)"</string>
     <string name="subtype_with_layout_sr_ZZ" msgid="2859024772719772407">"সার্বিয়ান (<xliff:g id="KEYBOARD_LAYOUT">%s</xliff:g>)"</string>
     <string name="subtype_generic_traditional" msgid="8584594350973800586">"<xliff:g id="LANGUAGE_NAME">%s</xliff:g> (ঐতিহ্যবাহি)"</string>
-    <!-- no translation found for subtype_generic_compact (3353673321203202922) -->
-    <skip />
+    <string name="subtype_generic_compact" msgid="3353673321203202922">"<xliff:g id="LANGUAGE_NAME">%s</xliff:g> (কম্প্যাক্ট)"</string>
     <string name="subtype_no_language" msgid="7137390094240139495">"কোনো ভাষা নয় (বর্ণমালা)"</string>
     <string name="subtype_no_language_qwerty" msgid="244337630616742604">"বর্ণমালা (QWERTY)"</string>
     <string name="subtype_no_language_qwertz" msgid="443066912507547976">"বর্ণমালা (QWERTZ)"</string>
diff --git a/java/res/values-ca/strings.xml b/java/res/values-ca/strings.xml
index ef792b8..3f0e447 100644
--- a/java/res/values-ca/strings.xml
+++ b/java/res/values-ca/strings.xml
@@ -102,8 +102,7 @@
     <string name="subtype_with_layout_hi_ZZ" msgid="6827402953860547044">"Hinglish (<xliff:g id="KEYBOARD_LAYOUT">%s</xliff:g>)"</string>
     <string name="subtype_with_layout_sr_ZZ" msgid="2859024772719772407">"Serbi (<xliff:g id="KEYBOARD_LAYOUT">%s</xliff:g>)"</string>
     <string name="subtype_generic_traditional" msgid="8584594350973800586">"<xliff:g id="LANGUAGE_NAME">%s</xliff:g> (tradicional)"</string>
-    <!-- no translation found for subtype_generic_compact (3353673321203202922) -->
-    <skip />
+    <string name="subtype_generic_compact" msgid="3353673321203202922">"<xliff:g id="LANGUAGE_NAME">%s</xliff:g> (compacte)"</string>
     <string name="subtype_no_language" msgid="7137390094240139495">"Cap idioma (alfabet)"</string>
     <string name="subtype_no_language_qwerty" msgid="244337630616742604">"Alfabet (QWERTY)"</string>
     <string name="subtype_no_language_qwertz" msgid="443066912507547976">"Alfabet (QWERTZ)"</string>
diff --git a/java/res/values-da/strings.xml b/java/res/values-da/strings.xml
index 0e92e47..39c51e9 100644
--- a/java/res/values-da/strings.xml
+++ b/java/res/values-da/strings.xml
@@ -102,8 +102,7 @@
     <string name="subtype_with_layout_hi_ZZ" msgid="6827402953860547044">"Hinglish (<xliff:g id="KEYBOARD_LAYOUT">%s</xliff:g>)"</string>
     <string name="subtype_with_layout_sr_ZZ" msgid="2859024772719772407">"Serbisk (<xliff:g id="KEYBOARD_LAYOUT">%s</xliff:g>)"</string>
     <string name="subtype_generic_traditional" msgid="8584594350973800586">"<xliff:g id="LANGUAGE_NAME">%s</xliff:g> (traditionelt)"</string>
-    <!-- no translation found for subtype_generic_compact (3353673321203202922) -->
-    <skip />
+    <string name="subtype_generic_compact" msgid="3353673321203202922">"<xliff:g id="LANGUAGE_NAME">%s</xliff:g> (kompakt)"</string>
     <string name="subtype_no_language" msgid="7137390094240139495">"Intet sprog (Alfabet)"</string>
     <string name="subtype_no_language_qwerty" msgid="244337630616742604">"Alfabet (QWERTY)"</string>
     <string name="subtype_no_language_qwertz" msgid="443066912507547976">"Alfabet (QWERTZ)"</string>
diff --git a/java/res/values-en-rGB/strings.xml b/java/res/values-en-rGB/strings.xml
index 3ed2826..1778cde 100644
--- a/java/res/values-en-rGB/strings.xml
+++ b/java/res/values-en-rGB/strings.xml
@@ -102,8 +102,7 @@
     <string name="subtype_with_layout_hi_ZZ" msgid="6827402953860547044">"Hinglish (<xliff:g id="KEYBOARD_LAYOUT">%s</xliff:g>)"</string>
     <string name="subtype_with_layout_sr_ZZ" msgid="2859024772719772407">"Serbian (<xliff:g id="KEYBOARD_LAYOUT">%s</xliff:g>)"</string>
     <string name="subtype_generic_traditional" msgid="8584594350973800586">"<xliff:g id="LANGUAGE_NAME">%s</xliff:g> (Traditional)"</string>
-    <!-- no translation found for subtype_generic_compact (3353673321203202922) -->
-    <skip />
+    <string name="subtype_generic_compact" msgid="3353673321203202922">"<xliff:g id="LANGUAGE_NAME">%s</xliff:g> (Compact)"</string>
     <string name="subtype_no_language" msgid="7137390094240139495">"No language (Alphabet)"</string>
     <string name="subtype_no_language_qwerty" msgid="244337630616742604">"Alphabet (QWERTY)"</string>
     <string name="subtype_no_language_qwertz" msgid="443066912507547976">"Alphabet (QWERTZ)"</string>
diff --git a/java/res/values-en-rIN/strings.xml b/java/res/values-en-rIN/strings.xml
index 3ed2826..1778cde 100644
--- a/java/res/values-en-rIN/strings.xml
+++ b/java/res/values-en-rIN/strings.xml
@@ -102,8 +102,7 @@
     <string name="subtype_with_layout_hi_ZZ" msgid="6827402953860547044">"Hinglish (<xliff:g id="KEYBOARD_LAYOUT">%s</xliff:g>)"</string>
     <string name="subtype_with_layout_sr_ZZ" msgid="2859024772719772407">"Serbian (<xliff:g id="KEYBOARD_LAYOUT">%s</xliff:g>)"</string>
     <string name="subtype_generic_traditional" msgid="8584594350973800586">"<xliff:g id="LANGUAGE_NAME">%s</xliff:g> (Traditional)"</string>
-    <!-- no translation found for subtype_generic_compact (3353673321203202922) -->
-    <skip />
+    <string name="subtype_generic_compact" msgid="3353673321203202922">"<xliff:g id="LANGUAGE_NAME">%s</xliff:g> (Compact)"</string>
     <string name="subtype_no_language" msgid="7137390094240139495">"No language (Alphabet)"</string>
     <string name="subtype_no_language_qwerty" msgid="244337630616742604">"Alphabet (QWERTY)"</string>
     <string name="subtype_no_language_qwertz" msgid="443066912507547976">"Alphabet (QWERTZ)"</string>
diff --git a/java/res/values-es-rUS/strings.xml b/java/res/values-es-rUS/strings.xml
index 8142b1d..7b9e3ba 100644
--- a/java/res/values-es-rUS/strings.xml
+++ b/java/res/values-es-rUS/strings.xml
@@ -102,8 +102,7 @@
     <string name="subtype_with_layout_hi_ZZ" msgid="6827402953860547044">"Hinglish (<xliff:g id="KEYBOARD_LAYOUT">%s</xliff:g>)"</string>
     <string name="subtype_with_layout_sr_ZZ" msgid="2859024772719772407">"Serbio (<xliff:g id="KEYBOARD_LAYOUT">%s</xliff:g>)"</string>
     <string name="subtype_generic_traditional" msgid="8584594350973800586">"<xliff:g id="LANGUAGE_NAME">%s</xliff:g> (tradicional)"</string>
-    <!-- no translation found for subtype_generic_compact (3353673321203202922) -->
-    <skip />
+    <string name="subtype_generic_compact" msgid="3353673321203202922">"<xliff:g id="LANGUAGE_NAME">%s</xliff:g> (compacto)"</string>
     <string name="subtype_no_language" msgid="7137390094240139495">"Ningún idioma (alfabeto)"</string>
     <string name="subtype_no_language_qwerty" msgid="244337630616742604">"Alfabeto (QWERTY)"</string>
     <string name="subtype_no_language_qwertz" msgid="443066912507547976">"Alfabeto (QWERTZ)"</string>
diff --git a/java/res/values-eu-rES/strings.xml b/java/res/values-eu-rES/strings.xml
index 9496d95..23d1593 100644
--- a/java/res/values-eu-rES/strings.xml
+++ b/java/res/values-eu-rES/strings.xml
@@ -102,8 +102,7 @@
     <string name="subtype_with_layout_hi_ZZ" msgid="6827402953860547044">"Hinglisha (<xliff:g id="KEYBOARD_LAYOUT">%s</xliff:g>)"</string>
     <string name="subtype_with_layout_sr_ZZ" msgid="2859024772719772407">"Serbiarra (<xliff:g id="KEYBOARD_LAYOUT">%s</xliff:g>)"</string>
     <string name="subtype_generic_traditional" msgid="8584594350973800586">"<xliff:g id="LANGUAGE_NAME">%s</xliff:g> (tradizionala)"</string>
-    <!-- no translation found for subtype_generic_compact (3353673321203202922) -->
-    <skip />
+    <string name="subtype_generic_compact" msgid="3353673321203202922">"<xliff:g id="LANGUAGE_NAME">%s</xliff:g> (trinkoa)"</string>
     <string name="subtype_no_language" msgid="7137390094240139495">"Ez dago hizkuntzarik (alfabetoa)"</string>
     <string name="subtype_no_language_qwerty" msgid="244337630616742604">"Alfabetoa (QWERTY)"</string>
     <string name="subtype_no_language_qwertz" msgid="443066912507547976">"Alfabetoa (QWERTZ)"</string>
diff --git a/java/res/values-fa/strings.xml b/java/res/values-fa/strings.xml
index a0390df..2461da5 100644
--- a/java/res/values-fa/strings.xml
+++ b/java/res/values-fa/strings.xml
@@ -102,8 +102,7 @@
     <string name="subtype_with_layout_hi_ZZ" msgid="6827402953860547044">"هندی انگلیسی (<xliff:g id="KEYBOARD_LAYOUT">%s</xliff:g>)"</string>
     <string name="subtype_with_layout_sr_ZZ" msgid="2859024772719772407">"صربی (<xliff:g id="KEYBOARD_LAYOUT">%s</xliff:g>)"</string>
     <string name="subtype_generic_traditional" msgid="8584594350973800586">"<xliff:g id="LANGUAGE_NAME">%s</xliff:g> (سنتی)"</string>
-    <!-- no translation found for subtype_generic_compact (3353673321203202922) -->
-    <skip />
+    <string name="subtype_generic_compact" msgid="3353673321203202922">"<xliff:g id="LANGUAGE_NAME">%s</xliff:g> (فشرده)"</string>
     <string name="subtype_no_language" msgid="7137390094240139495">"بدون زبان (حروف الفبا)"</string>
     <string name="subtype_no_language_qwerty" msgid="244337630616742604">"‏حروف الفبا (QWERTY)"</string>
     <string name="subtype_no_language_qwertz" msgid="443066912507547976">"‏حروف الفبا (QWERTZ)"</string>
diff --git a/java/res/values-fi/strings-emoji-descriptions.xml b/java/res/values-fi/strings-emoji-descriptions.xml
index ad08bbd..72af3c2 100644
--- a/java/res/values-fi/strings-emoji-descriptions.xml
+++ b/java/res/values-fi/strings-emoji-descriptions.xml
@@ -267,7 +267,7 @@
     <string name="spoken_emoji_1F36A" msgid="2726271795913042295">"Pikkuleipä"</string>
     <string name="spoken_emoji_1F36B" msgid="6342163604299875931">"Suklaapatukka"</string>
     <string name="spoken_emoji_1F36C" msgid="2168934753998218790">"Karamelli"</string>
-    <string name="spoken_emoji_1F36D" msgid="3671507903799975792">"Tikkukaramelli"</string>
+    <string name="spoken_emoji_1F36D" msgid="3671507903799975792">"Lollipop"</string>
     <string name="spoken_emoji_1F36E" msgid="4630541402785165902">"Vanukas"</string>
     <string name="spoken_emoji_1F36F" msgid="5577915387425169439">"Hunajapurkki"</string>
     <string name="spoken_emoji_1F370" msgid="7243244547866114951">"Kakkuviipale"</string>
diff --git a/java/res/values-fi/strings.xml b/java/res/values-fi/strings.xml
index b133cc9..0308d18 100644
--- a/java/res/values-fi/strings.xml
+++ b/java/res/values-fi/strings.xml
@@ -102,8 +102,7 @@
     <string name="subtype_with_layout_hi_ZZ" msgid="6827402953860547044">"Hindienglanti (<xliff:g id="KEYBOARD_LAYOUT">%s</xliff:g>)"</string>
     <string name="subtype_with_layout_sr_ZZ" msgid="2859024772719772407">"serbialainen (<xliff:g id="KEYBOARD_LAYOUT">%s</xliff:g>)"</string>
     <string name="subtype_generic_traditional" msgid="8584594350973800586">"<xliff:g id="LANGUAGE_NAME">%s</xliff:g> (perinteinen)"</string>
-    <!-- no translation found for subtype_generic_compact (3353673321203202922) -->
-    <skip />
+    <string name="subtype_generic_compact" msgid="3353673321203202922">"<xliff:g id="LANGUAGE_NAME">%s</xliff:g> (tiivis)"</string>
     <string name="subtype_no_language" msgid="7137390094240139495">"Ei kieltä (aakkoset)"</string>
     <string name="subtype_no_language_qwerty" msgid="244337630616742604">"Aakkoset (QWERTY)"</string>
     <string name="subtype_no_language_qwertz" msgid="443066912507547976">"Aakkoset (QWERTZ)"</string>
diff --git a/java/res/values-fr-rCA/strings.xml b/java/res/values-fr-rCA/strings.xml
index ee52205..6730a79 100644
--- a/java/res/values-fr-rCA/strings.xml
+++ b/java/res/values-fr-rCA/strings.xml
@@ -102,8 +102,7 @@
     <string name="subtype_with_layout_hi_ZZ" msgid="6827402953860547044">"Hinglish (<xliff:g id="KEYBOARD_LAYOUT">%s</xliff:g>)"</string>
     <string name="subtype_with_layout_sr_ZZ" msgid="2859024772719772407">"Serbe (<xliff:g id="KEYBOARD_LAYOUT">%s</xliff:g>)"</string>
     <string name="subtype_generic_traditional" msgid="8584594350973800586">"<xliff:g id="LANGUAGE_NAME">%s</xliff:g> (traditionnel)"</string>
-    <!-- no translation found for subtype_generic_compact (3353673321203202922) -->
-    <skip />
+    <string name="subtype_generic_compact" msgid="3353673321203202922">"<xliff:g id="LANGUAGE_NAME">%s</xliff:g> (compact)"</string>
     <string name="subtype_no_language" msgid="7137390094240139495">"Aucune langue (alphabet)"</string>
     <string name="subtype_no_language_qwerty" msgid="244337630616742604">"Alphabet latin (QWERTY)"</string>
     <string name="subtype_no_language_qwertz" msgid="443066912507547976">"Alphabet latin (QWERTZ)"</string>
diff --git a/java/res/values-fr/strings-emoji-descriptions.xml b/java/res/values-fr/strings-emoji-descriptions.xml
index 1f99ee3..b7ad706 100644
--- a/java/res/values-fr/strings-emoji-descriptions.xml
+++ b/java/res/values-fr/strings-emoji-descriptions.xml
@@ -267,7 +267,7 @@
     <string name="spoken_emoji_1F36A" msgid="2726271795913042295">"Biscuit"</string>
     <string name="spoken_emoji_1F36B" msgid="6342163604299875931">"Barre de chocolat"</string>
     <string name="spoken_emoji_1F36C" msgid="2168934753998218790">"Bonbon"</string>
-    <string name="spoken_emoji_1F36D" msgid="3671507903799975792">"Sucette"</string>
+    <string name="spoken_emoji_1F36D" msgid="3671507903799975792">"Lollipop"</string>
     <string name="spoken_emoji_1F36E" msgid="4630541402785165902">"Crème anglaise"</string>
     <string name="spoken_emoji_1F36F" msgid="5577915387425169439">"Pot de miel"</string>
     <string name="spoken_emoji_1F370" msgid="7243244547866114951">"Sablé"</string>
diff --git a/java/res/values-fr/strings.xml b/java/res/values-fr/strings.xml
index 2a93c99..3349f4a 100644
--- a/java/res/values-fr/strings.xml
+++ b/java/res/values-fr/strings.xml
@@ -102,8 +102,7 @@
     <string name="subtype_with_layout_hi_ZZ" msgid="6827402953860547044">"Hindi/Anglais (<xliff:g id="KEYBOARD_LAYOUT">%s</xliff:g>)"</string>
     <string name="subtype_with_layout_sr_ZZ" msgid="2859024772719772407">"Serbe (<xliff:g id="KEYBOARD_LAYOUT">%s</xliff:g>)"</string>
     <string name="subtype_generic_traditional" msgid="8584594350973800586">"<xliff:g id="LANGUAGE_NAME">%s</xliff:g> (traditionnel)"</string>
-    <!-- no translation found for subtype_generic_compact (3353673321203202922) -->
-    <skip />
+    <string name="subtype_generic_compact" msgid="3353673321203202922">"<xliff:g id="LANGUAGE_NAME">%s</xliff:g> (Compact)"</string>
     <string name="subtype_no_language" msgid="7137390094240139495">"Aucune langue (latin)"</string>
     <string name="subtype_no_language_qwerty" msgid="244337630616742604">"Alphabet latin (QWERTY)"</string>
     <string name="subtype_no_language_qwertz" msgid="443066912507547976">"Alphabet latin (QWERTZ)"</string>
diff --git a/java/res/values-gl-rES/strings-emoji-descriptions.xml b/java/res/values-gl-rES/strings-emoji-descriptions.xml
index cdb67fa..31eb89b 100644
--- a/java/res/values-gl-rES/strings-emoji-descriptions.xml
+++ b/java/res/values-gl-rES/strings-emoji-descriptions.xml
@@ -267,7 +267,7 @@
     <string name="spoken_emoji_1F36A" msgid="2726271795913042295">"Galleta"</string>
     <string name="spoken_emoji_1F36B" msgid="6342163604299875931">"Barra de chocolate"</string>
     <string name="spoken_emoji_1F36C" msgid="2168934753998218790">"Caramelo"</string>
-    <string name="spoken_emoji_1F36D" msgid="3671507903799975792">"Chupa-chupa"</string>
+    <string name="spoken_emoji_1F36D" msgid="3671507903799975792">"Lollipop"</string>
     <string name="spoken_emoji_1F36E" msgid="4630541402785165902">"Crema"</string>
     <string name="spoken_emoji_1F36F" msgid="5577915387425169439">"Tarro de mel"</string>
     <string name="spoken_emoji_1F370" msgid="7243244547866114951">"Pastel"</string>
diff --git a/java/res/values-gl-rES/strings.xml b/java/res/values-gl-rES/strings.xml
index d266ad5..d72bcb8 100644
--- a/java/res/values-gl-rES/strings.xml
+++ b/java/res/values-gl-rES/strings.xml
@@ -102,8 +102,7 @@
     <string name="subtype_with_layout_hi_ZZ" msgid="6827402953860547044">"Hinglish (<xliff:g id="KEYBOARD_LAYOUT">%s</xliff:g>)"</string>
     <string name="subtype_with_layout_sr_ZZ" msgid="2859024772719772407">"Serbio (<xliff:g id="KEYBOARD_LAYOUT">%s</xliff:g>)"</string>
     <string name="subtype_generic_traditional" msgid="8584594350973800586">"<xliff:g id="LANGUAGE_NAME">%s</xliff:g> (tradicional)"</string>
-    <!-- no translation found for subtype_generic_compact (3353673321203202922) -->
-    <skip />
+    <string name="subtype_generic_compact" msgid="3353673321203202922">"<xliff:g id="LANGUAGE_NAME">%s</xliff:g> (compacto)"</string>
     <string name="subtype_no_language" msgid="7137390094240139495">"Ningún idioma (alfabeto)"</string>
     <string name="subtype_no_language_qwerty" msgid="244337630616742604">"Alfabeto (QWERTY)"</string>
     <string name="subtype_no_language_qwertz" msgid="443066912507547976">"Alfabeto (QWERTZ)"</string>
diff --git a/java/res/values-hi/strings-emoji-descriptions.xml b/java/res/values-hi/strings-emoji-descriptions.xml
index 1f18e6a..df5fa1e 100644
--- a/java/res/values-hi/strings-emoji-descriptions.xml
+++ b/java/res/values-hi/strings-emoji-descriptions.xml
@@ -267,7 +267,7 @@
     <string name="spoken_emoji_1F36A" msgid="2726271795913042295">"कुकी"</string>
     <string name="spoken_emoji_1F36B" msgid="6342163604299875931">"चॉकलेट बार"</string>
     <string name="spoken_emoji_1F36C" msgid="2168934753998218790">"कैंडी"</string>
-    <string name="spoken_emoji_1F36D" msgid="3671507903799975792">"लॉलीपॉप"</string>
+    <string name="spoken_emoji_1F36D" msgid="3671507903799975792">"Lollipop"</string>
     <string name="spoken_emoji_1F36E" msgid="4630541402785165902">"दही"</string>
     <string name="spoken_emoji_1F36F" msgid="5577915387425169439">"शहद का बर्तन"</string>
     <string name="spoken_emoji_1F370" msgid="7243244547866114951">"शॉर्टकेक"</string>
diff --git a/java/res/values-hi/strings.xml b/java/res/values-hi/strings.xml
index 9fc08ac..a4f2dd3 100644
--- a/java/res/values-hi/strings.xml
+++ b/java/res/values-hi/strings.xml
@@ -102,8 +102,7 @@
     <string name="subtype_with_layout_hi_ZZ" msgid="6827402953860547044">"हिंग्लिश (<xliff:g id="KEYBOARD_LAYOUT">%s</xliff:g>)"</string>
     <string name="subtype_with_layout_sr_ZZ" msgid="2859024772719772407">"सर्बियाई (<xliff:g id="KEYBOARD_LAYOUT">%s</xliff:g>)"</string>
     <string name="subtype_generic_traditional" msgid="8584594350973800586">"<xliff:g id="LANGUAGE_NAME">%s</xliff:g> (पारंपरिक)"</string>
-    <!-- no translation found for subtype_generic_compact (3353673321203202922) -->
-    <skip />
+    <string name="subtype_generic_compact" msgid="3353673321203202922">"<xliff:g id="LANGUAGE_NAME">%s</xliff:g> (संक्षिप्त)"</string>
     <string name="subtype_no_language" msgid="7137390094240139495">"भाषा उपलब्ध नहीं है (लैटिन वर्णाक्षर)"</string>
     <string name="subtype_no_language_qwerty" msgid="244337630616742604">"वर्णाक्षर (QWERTY)"</string>
     <string name="subtype_no_language_qwertz" msgid="443066912507547976">"वर्णाक्षर (QWERTZ)"</string>
diff --git a/java/res/values-hr/strings.xml b/java/res/values-hr/strings.xml
index 7a5a665..e189371 100644
--- a/java/res/values-hr/strings.xml
+++ b/java/res/values-hr/strings.xml
@@ -102,8 +102,7 @@
     <string name="subtype_with_layout_hi_ZZ" msgid="6827402953860547044">"Hinglish (<xliff:g id="KEYBOARD_LAYOUT">%s</xliff:g>)"</string>
     <string name="subtype_with_layout_sr_ZZ" msgid="2859024772719772407">"Srpski (<xliff:g id="KEYBOARD_LAYOUT">%s</xliff:g>)"</string>
     <string name="subtype_generic_traditional" msgid="8584594350973800586">"<xliff:g id="LANGUAGE_NAME">%s</xliff:g> (tradicionalni)"</string>
-    <!-- no translation found for subtype_generic_compact (3353673321203202922) -->
-    <skip />
+    <string name="subtype_generic_compact" msgid="3353673321203202922">"<xliff:g id="LANGUAGE_NAME">%s</xliff:g> (kompaktna)"</string>
     <string name="subtype_no_language" msgid="7137390094240139495">"Nema jezika (abeceda)"</string>
     <string name="subtype_no_language_qwerty" msgid="244337630616742604">"Abeceda (QWERTY)"</string>
     <string name="subtype_no_language_qwertz" msgid="443066912507547976">"Abeceda (QWERTZ)"</string>
diff --git a/java/res/values-hy-rAM/strings.xml b/java/res/values-hy-rAM/strings.xml
index 7d30119..8d7c5c8 100644
--- a/java/res/values-hy-rAM/strings.xml
+++ b/java/res/values-hy-rAM/strings.xml
@@ -102,8 +102,7 @@
     <string name="subtype_with_layout_hi_ZZ" msgid="6827402953860547044">"Հինգլիշ (<xliff:g id="KEYBOARD_LAYOUT">%s</xliff:g>)"</string>
     <string name="subtype_with_layout_sr_ZZ" msgid="2859024772719772407">"Սերբերեն (<xliff:g id="KEYBOARD_LAYOUT">%s</xliff:g>)"</string>
     <string name="subtype_generic_traditional" msgid="8584594350973800586">"<xliff:g id="LANGUAGE_NAME">%s</xliff:g> (ավանդական)"</string>
-    <!-- no translation found for subtype_generic_compact (3353673321203202922) -->
-    <skip />
+    <string name="subtype_generic_compact" msgid="3353673321203202922">"<xliff:g id="LANGUAGE_NAME">%s</xliff:g> (սեղմ)"</string>
     <string name="subtype_no_language" msgid="7137390094240139495">"Ոչ մի լեզվով (Այբուբեն)"</string>
     <string name="subtype_no_language_qwerty" msgid="244337630616742604">"Այբուբեն (QWERTY)"</string>
     <string name="subtype_no_language_qwertz" msgid="443066912507547976">"Այբուբեն (QWERTZ)"</string>
diff --git a/java/res/values-is-rIS/strings.xml b/java/res/values-is-rIS/strings.xml
index 2bc3bfb..8a6927a 100644
--- a/java/res/values-is-rIS/strings.xml
+++ b/java/res/values-is-rIS/strings.xml
@@ -102,8 +102,7 @@
     <string name="subtype_with_layout_hi_ZZ" msgid="6827402953860547044">"Hinglish (<xliff:g id="KEYBOARD_LAYOUT">%s</xliff:g>)"</string>
     <string name="subtype_with_layout_sr_ZZ" msgid="2859024772719772407">"Serbneskt (<xliff:g id="KEYBOARD_LAYOUT">%s</xliff:g>)"</string>
     <string name="subtype_generic_traditional" msgid="8584594350973800586">"<xliff:g id="LANGUAGE_NAME">%s</xliff:g> (hefðbundið)"</string>
-    <!-- no translation found for subtype_generic_compact (3353673321203202922) -->
-    <skip />
+    <string name="subtype_generic_compact" msgid="3353673321203202922">"<xliff:g id="LANGUAGE_NAME">%s</xliff:g> (lítið)"</string>
     <string name="subtype_no_language" msgid="7137390094240139495">"Ekkert tungumál (stafróf)"</string>
     <string name="subtype_no_language_qwerty" msgid="244337630616742604">"Stafróf (QWERTY)"</string>
     <string name="subtype_no_language_qwertz" msgid="443066912507547976">"Stafróf (QWERTZ)"</string>
diff --git a/java/res/values-ja/strings.xml b/java/res/values-ja/strings.xml
index 4caaae3..53ef577 100644
--- a/java/res/values-ja/strings.xml
+++ b/java/res/values-ja/strings.xml
@@ -102,8 +102,7 @@
     <string name="subtype_with_layout_hi_ZZ" msgid="6827402953860547044">"ヒングリッシュ（<xliff:g id="KEYBOARD_LAYOUT">%s</xliff:g>）"</string>
     <string name="subtype_with_layout_sr_ZZ" msgid="2859024772719772407">"セルビア語（<xliff:g id="KEYBOARD_LAYOUT">%s</xliff:g>）"</string>
     <string name="subtype_generic_traditional" msgid="8584594350973800586">"<xliff:g id="LANGUAGE_NAME">%s</xliff:g>（伝統言語）"</string>
-    <!-- no translation found for subtype_generic_compact (3353673321203202922) -->
-    <skip />
+    <string name="subtype_generic_compact" msgid="3353673321203202922">"<xliff:g id="LANGUAGE_NAME">%s</xliff:g>（コンパクト）"</string>
     <string name="subtype_no_language" msgid="7137390094240139495">"言語なし（アルファベット）"</string>
     <string name="subtype_no_language_qwerty" msgid="244337630616742604">"アルファベット（QWERTY）"</string>
     <string name="subtype_no_language_qwertz" msgid="443066912507547976">"アルファベット（QWERTZ）"</string>
diff --git a/java/res/values-ka-rGE/strings.xml b/java/res/values-ka-rGE/strings.xml
index dc2308c..d4457a5 100644
--- a/java/res/values-ka-rGE/strings.xml
+++ b/java/res/values-ka-rGE/strings.xml
@@ -102,8 +102,7 @@
     <string name="subtype_with_layout_hi_ZZ" msgid="6827402953860547044">"ჰინგლისური (<xliff:g id="KEYBOARD_LAYOUT">%s</xliff:g>)"</string>
     <string name="subtype_with_layout_sr_ZZ" msgid="2859024772719772407">"სერბული (<xliff:g id="KEYBOARD_LAYOUT">%s</xliff:g>)"</string>
     <string name="subtype_generic_traditional" msgid="8584594350973800586">"<xliff:g id="LANGUAGE_NAME">%s</xliff:g> (ტრადიციული)"</string>
-    <!-- no translation found for subtype_generic_compact (3353673321203202922) -->
-    <skip />
+    <string name="subtype_generic_compact" msgid="3353673321203202922">"<xliff:g id="LANGUAGE_NAME">%s</xliff:g> (კომპაქტური)"</string>
     <string name="subtype_no_language" msgid="7137390094240139495">"ენის გარეშე (ანბანი)"</string>
     <string name="subtype_no_language_qwerty" msgid="244337630616742604">"ანბანი (QWERTY)"</string>
     <string name="subtype_no_language_qwertz" msgid="443066912507547976">"ანბანი (QWERTZ)"</string>
diff --git a/java/res/values-kk-rKZ/strings.xml b/java/res/values-kk-rKZ/strings.xml
index 838a07a..58f8f30 100644
--- a/java/res/values-kk-rKZ/strings.xml
+++ b/java/res/values-kk-rKZ/strings.xml
@@ -102,8 +102,7 @@
     <string name="subtype_with_layout_hi_ZZ" msgid="6827402953860547044">"Хинглиш (<xliff:g id="KEYBOARD_LAYOUT">%s</xliff:g>)"</string>
     <string name="subtype_with_layout_sr_ZZ" msgid="2859024772719772407">"Серб (<xliff:g id="KEYBOARD_LAYOUT">%s</xliff:g>)"</string>
     <string name="subtype_generic_traditional" msgid="8584594350973800586">"<xliff:g id="LANGUAGE_NAME">%s</xliff:g> (дәстүрлі)"</string>
-    <!-- no translation found for subtype_generic_compact (3353673321203202922) -->
-    <skip />
+    <string name="subtype_generic_compact" msgid="3353673321203202922">"<xliff:g id="LANGUAGE_NAME">%s</xliff:g> (шағын)"</string>
     <string name="subtype_no_language" msgid="7137390094240139495">"Тіл жоқ (әліпби)"</string>
     <string name="subtype_no_language_qwerty" msgid="244337630616742604">"Әліпби (QWERTY)"</string>
     <string name="subtype_no_language_qwertz" msgid="443066912507547976">"Әліпби (QWERTZ)"</string>
diff --git a/java/res/values-ko/strings.xml b/java/res/values-ko/strings.xml
index e393517..68195f0 100644
--- a/java/res/values-ko/strings.xml
+++ b/java/res/values-ko/strings.xml
@@ -102,8 +102,7 @@
     <string name="subtype_with_layout_hi_ZZ" msgid="6827402953860547044">"인도 영어(<xliff:g id="KEYBOARD_LAYOUT">%s</xliff:g>)"</string>
     <string name="subtype_with_layout_sr_ZZ" msgid="2859024772719772407">"세르비아어(<xliff:g id="KEYBOARD_LAYOUT">%s</xliff:g>)"</string>
     <string name="subtype_generic_traditional" msgid="8584594350973800586">"<xliff:g id="LANGUAGE_NAME">%s</xliff:g>(번체)"</string>
-    <!-- no translation found for subtype_generic_compact (3353673321203202922) -->
-    <skip />
+    <string name="subtype_generic_compact" msgid="3353673321203202922">"<xliff:g id="LANGUAGE_NAME">%s</xliff:g>(컴팩트)"</string>
     <string name="subtype_no_language" msgid="7137390094240139495">"언어 없음(알파벳)"</string>
     <string name="subtype_no_language_qwerty" msgid="244337630616742604">"알파벳(QWERTY)"</string>
     <string name="subtype_no_language_qwertz" msgid="443066912507547976">"알파벳(QWERTZ)"</string>
diff --git a/java/res/values-ky-rKG/strings.xml b/java/res/values-ky-rKG/strings.xml
index 90c2db3..6b46785 100644
--- a/java/res/values-ky-rKG/strings.xml
+++ b/java/res/values-ky-rKG/strings.xml
@@ -102,8 +102,7 @@
     <string name="subtype_with_layout_hi_ZZ" msgid="6827402953860547044">"Хинглиш (<xliff:g id="KEYBOARD_LAYOUT">%s</xliff:g>)"</string>
     <string name="subtype_with_layout_sr_ZZ" msgid="2859024772719772407">"Сербче (<xliff:g id="KEYBOARD_LAYOUT">%s</xliff:g>)"</string>
     <string name="subtype_generic_traditional" msgid="8584594350973800586">"<xliff:g id="LANGUAGE_NAME">%s</xliff:g> (Салттык)"</string>
-    <!-- no translation found for subtype_generic_compact (3353673321203202922) -->
-    <skip />
+    <string name="subtype_generic_compact" msgid="3353673321203202922">"<xliff:g id="LANGUAGE_NAME">%s</xliff:g> (Чакан)"</string>
     <string name="subtype_no_language" msgid="7137390094240139495">"Тил жок (Алфавит)"</string>
     <string name="subtype_no_language_qwerty" msgid="244337630616742604">"Алфавит (QWERTY)"</string>
     <string name="subtype_no_language_qwertz" msgid="443066912507547976">"Алфавит (QWERTZ)"</string>
diff --git a/java/res/values-lo-rLA/strings-emoji-descriptions.xml b/java/res/values-lo-rLA/strings-emoji-descriptions.xml
index 0747fa6..84b9d05 100644
--- a/java/res/values-lo-rLA/strings-emoji-descriptions.xml
+++ b/java/res/values-lo-rLA/strings-emoji-descriptions.xml
@@ -267,7 +267,7 @@
     <string name="spoken_emoji_1F36A" msgid="2726271795913042295">"​ຄຸ​ກ​ກີ້"</string>
     <string name="spoken_emoji_1F36B" msgid="6342163604299875931">"​ຊັອກ​ໂກ​ແລັດບາ"</string>
     <string name="spoken_emoji_1F36C" msgid="2168934753998218790">"ແຄນດີ້"</string>
-    <string name="spoken_emoji_1F36D" msgid="3671507903799975792">"​ໂລ​ລິ​ປັອບ"</string>
+    <string name="spoken_emoji_1F36D" msgid="3671507903799975792">"Lollipop"</string>
     <string name="spoken_emoji_1F36E" msgid="4630541402785165902">"​ຄັ​ສ​ຕາດ"</string>
     <string name="spoken_emoji_1F36F" msgid="5577915387425169439">"ໝໍ້​ນ້ຳ​ເຜິ້ງ"</string>
     <string name="spoken_emoji_1F370" msgid="7243244547866114951">"ຊັອດ​ເຄັກ"</string>
diff --git a/java/res/values-lo-rLA/strings.xml b/java/res/values-lo-rLA/strings.xml
index b23eb31..efc09be 100644
--- a/java/res/values-lo-rLA/strings.xml
+++ b/java/res/values-lo-rLA/strings.xml
@@ -102,8 +102,7 @@
     <string name="subtype_with_layout_hi_ZZ" msgid="6827402953860547044">"ຮິງ​ລິສ (<xliff:g id="KEYBOARD_LAYOUT">%s</xliff:g>)"</string>
     <string name="subtype_with_layout_sr_ZZ" msgid="2859024772719772407">"ເຊີ​ບຽນ (<xliff:g id="KEYBOARD_LAYOUT">%s</xliff:g>)"</string>
     <string name="subtype_generic_traditional" msgid="8584594350973800586">"<xliff:g id="LANGUAGE_NAME">%s</xliff:g> (ດັ້ງ​ເດີມ)"</string>
-    <!-- no translation found for subtype_generic_compact (3353673321203202922) -->
-    <skip />
+    <string name="subtype_generic_compact" msgid="3353673321203202922">"<xliff:g id="LANGUAGE_NAME">%s</xliff:g> (ກະ​ທັດ​ຮັດ)"</string>
     <string name="subtype_no_language" msgid="7137390094240139495">"ບໍ່ມີພາສາ (ໂຕອັກສອນ)"</string>
     <string name="subtype_no_language_qwerty" msgid="244337630616742604">"ໂຕອັກສອນ (QWERTY)"</string>
     <string name="subtype_no_language_qwertz" msgid="443066912507547976">"ໂຕອັກສອນ (QWERTZ)"</string>
diff --git a/java/res/values-lt/strings-emoji-descriptions.xml b/java/res/values-lt/strings-emoji-descriptions.xml
index fa81dbb..afe9ac0 100644
--- a/java/res/values-lt/strings-emoji-descriptions.xml
+++ b/java/res/values-lt/strings-emoji-descriptions.xml
@@ -267,7 +267,7 @@
     <string name="spoken_emoji_1F36A" msgid="2726271795913042295">"Sausainis"</string>
     <string name="spoken_emoji_1F36B" msgid="6342163604299875931">"Šokolado plytelė"</string>
     <string name="spoken_emoji_1F36C" msgid="2168934753998218790">"Saldainis"</string>
-    <string name="spoken_emoji_1F36D" msgid="3671507903799975792">"Ledinukas ant pagaliuko"</string>
+    <string name="spoken_emoji_1F36D" msgid="3671507903799975792">"Lollipop"</string>
     <string name="spoken_emoji_1F36E" msgid="4630541402785165902">"Saldus kremas"</string>
     <string name="spoken_emoji_1F36F" msgid="5577915387425169439">"Medaus puodynė"</string>
     <string name="spoken_emoji_1F370" msgid="7243244547866114951">"Trapus pyragas"</string>
diff --git a/java/res/values-lv/strings-emoji-descriptions.xml b/java/res/values-lv/strings-emoji-descriptions.xml
index a51991b..525a1a0 100644
--- a/java/res/values-lv/strings-emoji-descriptions.xml
+++ b/java/res/values-lv/strings-emoji-descriptions.xml
@@ -267,7 +267,7 @@
     <string name="spoken_emoji_1F36A" msgid="2726271795913042295">"Cepums"</string>
     <string name="spoken_emoji_1F36B" msgid="6342163604299875931">"Šokolādes tāfelīte"</string>
     <string name="spoken_emoji_1F36C" msgid="2168934753998218790">"Konfekte"</string>
-    <string name="spoken_emoji_1F36D" msgid="3671507903799975792">"Cukurgailītis"</string>
+    <string name="spoken_emoji_1F36D" msgid="3671507903799975792">"Lollipop"</string>
     <string name="spoken_emoji_1F36E" msgid="4630541402785165902">"Olu krēms"</string>
     <string name="spoken_emoji_1F36F" msgid="5577915387425169439">"Medus pods"</string>
     <string name="spoken_emoji_1F370" msgid="7243244547866114951">"Smilšu torte ar augļu pildījumu"</string>
diff --git a/java/res/values-lv/strings.xml b/java/res/values-lv/strings.xml
index ed7e9d4..833839b 100644
--- a/java/res/values-lv/strings.xml
+++ b/java/res/values-lv/strings.xml
@@ -102,8 +102,7 @@
     <string name="subtype_with_layout_hi_ZZ" msgid="6827402953860547044">"Hindi–angļu valoda (<xliff:g id="KEYBOARD_LAYOUT">%s</xliff:g>)"</string>
     <string name="subtype_with_layout_sr_ZZ" msgid="2859024772719772407">"Serbu (<xliff:g id="KEYBOARD_LAYOUT">%s</xliff:g>)"</string>
     <string name="subtype_generic_traditional" msgid="8584594350973800586">"<xliff:g id="LANGUAGE_NAME">%s</xliff:g> (tradicionālā)"</string>
-    <!-- no translation found for subtype_generic_compact (3353673321203202922) -->
-    <skip />
+    <string name="subtype_generic_compact" msgid="3353673321203202922">"<xliff:g id="LANGUAGE_NAME">%s</xliff:g> (kompaktā)"</string>
     <string name="subtype_no_language" msgid="7137390094240139495">"Nav valodas (alfabēts)"</string>
     <string name="subtype_no_language_qwerty" msgid="244337630616742604">"Alfabēts (QWERTY)"</string>
     <string name="subtype_no_language_qwertz" msgid="443066912507547976">"Alfabēts (QWERTZ)"</string>
diff --git a/java/res/values-ml-rIN/strings-emoji-descriptions.xml b/java/res/values-ml-rIN/strings-emoji-descriptions.xml
index a846f31..ab65097 100644
--- a/java/res/values-ml-rIN/strings-emoji-descriptions.xml
+++ b/java/res/values-ml-rIN/strings-emoji-descriptions.xml
@@ -267,7 +267,7 @@
     <string name="spoken_emoji_1F36A" msgid="2726271795913042295">"കുക്കി"</string>
     <string name="spoken_emoji_1F36B" msgid="6342163604299875931">"ചോക്കലേറ്റ് ബാർ"</string>
     <string name="spoken_emoji_1F36C" msgid="2168934753998218790">"മിഠായി"</string>
-    <string name="spoken_emoji_1F36D" msgid="3671507903799975792">"ലോലിപോപ്പ്"</string>
+    <string name="spoken_emoji_1F36D" msgid="3671507903799975792">"Lollipop"</string>
     <string name="spoken_emoji_1F36E" msgid="4630541402785165902">"കസ്‌റ്റാർഡ്"</string>
     <string name="spoken_emoji_1F36F" msgid="5577915387425169439">"തേൻ കുടം"</string>
     <string name="spoken_emoji_1F370" msgid="7243244547866114951">"ഷോർട്ട്‌കേക്ക്"</string>
diff --git a/java/res/values-ml-rIN/strings.xml b/java/res/values-ml-rIN/strings.xml
index acf00c2..a34de64 100644
--- a/java/res/values-ml-rIN/strings.xml
+++ b/java/res/values-ml-rIN/strings.xml
@@ -102,8 +102,7 @@
     <string name="subtype_with_layout_hi_ZZ" msgid="6827402953860547044">"ഹിംഗ്ലീഷ് (<xliff:g id="KEYBOARD_LAYOUT">%s</xliff:g>)"</string>
     <string name="subtype_with_layout_sr_ZZ" msgid="2859024772719772407">"സെർബിയൻ (<xliff:g id="KEYBOARD_LAYOUT">%s</xliff:g>)"</string>
     <string name="subtype_generic_traditional" msgid="8584594350973800586">"<xliff:g id="LANGUAGE_NAME">%s</xliff:g> (പരമ്പരാഗതം)"</string>
-    <!-- no translation found for subtype_generic_compact (3353673321203202922) -->
-    <skip />
+    <string name="subtype_generic_compact" msgid="3353673321203202922">"<xliff:g id="LANGUAGE_NAME">%s</xliff:g> (കോം‌പാക്‌ട്)"</string>
     <string name="subtype_no_language" msgid="7137390094240139495">"ഭാഷയില്ല (അക്ഷരമാല)"</string>
     <string name="subtype_no_language_qwerty" msgid="244337630616742604">"അക്ഷരമാല (QWERTY)"</string>
     <string name="subtype_no_language_qwertz" msgid="443066912507547976">"അക്ഷരമാല (QWERTZ)"</string>
diff --git a/java/res/values-mr-rIN/strings.xml b/java/res/values-mr-rIN/strings.xml
index 492226a..2c6746e 100644
--- a/java/res/values-mr-rIN/strings.xml
+++ b/java/res/values-mr-rIN/strings.xml
@@ -102,8 +102,7 @@
     <string name="subtype_with_layout_hi_ZZ" msgid="6827402953860547044">"हिंग्लिश (<xliff:g id="KEYBOARD_LAYOUT">%s</xliff:g>)"</string>
     <string name="subtype_with_layout_sr_ZZ" msgid="2859024772719772407">"सर्बियन (<xliff:g id="KEYBOARD_LAYOUT">%s</xliff:g>)"</string>
     <string name="subtype_generic_traditional" msgid="8584594350973800586">"<xliff:g id="LANGUAGE_NAME">%s</xliff:g> (पारंपारिक)"</string>
-    <!-- no translation found for subtype_generic_compact (3353673321203202922) -->
-    <skip />
+    <string name="subtype_generic_compact" msgid="3353673321203202922">"<xliff:g id="LANGUAGE_NAME">%s</xliff:g> (संक्षिप्त)"</string>
     <string name="subtype_no_language" msgid="7137390094240139495">"भाषा नाही (वर्णमाला)"</string>
     <string name="subtype_no_language_qwerty" msgid="244337630616742604">"वर्णमाला (QWERTY)"</string>
     <string name="subtype_no_language_qwertz" msgid="443066912507547976">"वर्णमाला (QWERTZ)"</string>
diff --git a/java/res/values-ms-rMY/strings.xml b/java/res/values-ms-rMY/strings.xml
index f33bdb4..3136c3b 100644
--- a/java/res/values-ms-rMY/strings.xml
+++ b/java/res/values-ms-rMY/strings.xml
@@ -102,8 +102,7 @@
     <string name="subtype_with_layout_hi_ZZ" msgid="6827402953860547044">"Hinglish (<xliff:g id="KEYBOARD_LAYOUT">%s</xliff:g>)"</string>
     <string name="subtype_with_layout_sr_ZZ" msgid="2859024772719772407">"Bahasa Serbia (<xliff:g id="KEYBOARD_LAYOUT">%s</xliff:g>)"</string>
     <string name="subtype_generic_traditional" msgid="8584594350973800586">"<xliff:g id="LANGUAGE_NAME">%s</xliff:g> (Tradisional)"</string>
-    <!-- no translation found for subtype_generic_compact (3353673321203202922) -->
-    <skip />
+    <string name="subtype_generic_compact" msgid="3353673321203202922">"<xliff:g id="LANGUAGE_NAME">%s</xliff:g> (Sarat)"</string>
     <string name="subtype_no_language" msgid="7137390094240139495">"Tiada bahasa (Abjad)"</string>
     <string name="subtype_no_language_qwerty" msgid="244337630616742604">"Abjad (QWERTY)"</string>
     <string name="subtype_no_language_qwertz" msgid="443066912507547976">"Abjad (QWERTZ)"</string>
diff --git a/java/res/values-my-rMM/strings.xml b/java/res/values-my-rMM/strings.xml
index 3e5a491..ab40378 100644
--- a/java/res/values-my-rMM/strings.xml
+++ b/java/res/values-my-rMM/strings.xml
@@ -102,8 +102,7 @@
     <string name="subtype_with_layout_hi_ZZ" msgid="6827402953860547044">"ဟင်ဂလိပ် (<xliff:g id="KEYBOARD_LAYOUT">%s</xliff:g>)"</string>
     <string name="subtype_with_layout_sr_ZZ" msgid="2859024772719772407">"ဆားဘီယား (<xliff:g id="KEYBOARD_LAYOUT">%s</xliff:g>)"</string>
     <string name="subtype_generic_traditional" msgid="8584594350973800586">"<xliff:g id="LANGUAGE_NAME">%s</xliff:g> (ရိုးရာ)"</string>
-    <!-- no translation found for subtype_generic_compact (3353673321203202922) -->
-    <skip />
+    <string name="subtype_generic_compact" msgid="3353673321203202922">"<xliff:g id="LANGUAGE_NAME">%s</xliff:g> (ကျစ်လစ်သော)"</string>
     <string name="subtype_no_language" msgid="7137390094240139495">"ဘာသာစကားမရှိ (ဗျည်းအက္ခရာ)"</string>
     <string name="subtype_no_language_qwerty" msgid="244337630616742604">"ဗျည်းအက္ခရာ (ကွာတီ)"</string>
     <string name="subtype_no_language_qwertz" msgid="443066912507547976">"ဗျည်းအက္ခရာ (ကွာတီ)"</string>
diff --git a/java/res/values-ne-rNP/strings-emoji-descriptions.xml b/java/res/values-ne-rNP/strings-emoji-descriptions.xml
index 43f4d89..39e5bc0 100644
--- a/java/res/values-ne-rNP/strings-emoji-descriptions.xml
+++ b/java/res/values-ne-rNP/strings-emoji-descriptions.xml
@@ -267,7 +267,7 @@
     <string name="spoken_emoji_1F36A" msgid="2726271795913042295">"कुकीज"</string>
     <string name="spoken_emoji_1F36B" msgid="6342163604299875931">"चकलेट बार"</string>
     <string name="spoken_emoji_1F36C" msgid="2168934753998218790">"क्यान्डी"</string>
-    <string name="spoken_emoji_1F36D" msgid="3671507903799975792">"लालीपप"</string>
+    <string name="spoken_emoji_1F36D" msgid="3671507903799975792">"Lollipop"</string>
     <string name="spoken_emoji_1F36E" msgid="4630541402785165902">"कस्तार्ड"</string>
     <string name="spoken_emoji_1F36F" msgid="5577915387425169439">"महदानी"</string>
     <string name="spoken_emoji_1F370" msgid="7243244547866114951">"सर्टकेक"</string>
diff --git a/java/res/values-ne-rNP/strings.xml b/java/res/values-ne-rNP/strings.xml
index ec17c4e..40c2d4f 100644
--- a/java/res/values-ne-rNP/strings.xml
+++ b/java/res/values-ne-rNP/strings.xml
@@ -102,8 +102,7 @@
     <string name="subtype_with_layout_hi_ZZ" msgid="6827402953860547044">"हिङ्लिस (<xliff:g id="KEYBOARD_LAYOUT">%s</xliff:g>)"</string>
     <string name="subtype_with_layout_sr_ZZ" msgid="2859024772719772407">"सर्बियाई (<xliff:g id="KEYBOARD_LAYOUT">%s</xliff:g>)"</string>
     <string name="subtype_generic_traditional" msgid="8584594350973800586">"<xliff:g id="LANGUAGE_NAME">%s</xliff:g> (परम्परागत)"</string>
-    <!-- no translation found for subtype_generic_compact (3353673321203202922) -->
-    <skip />
+    <string name="subtype_generic_compact" msgid="3353673321203202922">"<xliff:g id="LANGUAGE_NAME">%s</xliff:g> (संकुचित)"</string>
     <string name="subtype_no_language" msgid="7137390094240139495">"कुनै भाषा होइन (वर्णमाला)"</string>
     <string name="subtype_no_language_qwerty" msgid="244337630616742604">"वर्णमाला (QWERTY)"</string>
     <string name="subtype_no_language_qwertz" msgid="443066912507547976">"वर्णमाला (QWERTZ)"</string>
diff --git a/java/res/values-nl/strings-emoji-descriptions.xml b/java/res/values-nl/strings-emoji-descriptions.xml
index 3b29890..a02c21f 100644
--- a/java/res/values-nl/strings-emoji-descriptions.xml
+++ b/java/res/values-nl/strings-emoji-descriptions.xml
@@ -267,7 +267,7 @@
     <string name="spoken_emoji_1F36A" msgid="2726271795913042295">"Cookie"</string>
     <string name="spoken_emoji_1F36B" msgid="6342163604299875931">"Chocoladereep"</string>
     <string name="spoken_emoji_1F36C" msgid="2168934753998218790">"Snoep"</string>
-    <string name="spoken_emoji_1F36D" msgid="3671507903799975792">"Lolly"</string>
+    <string name="spoken_emoji_1F36D" msgid="3671507903799975792">"Lollipop"</string>
     <string name="spoken_emoji_1F36E" msgid="4630541402785165902">"Vla"</string>
     <string name="spoken_emoji_1F36F" msgid="5577915387425169439">"Honingpot"</string>
     <string name="spoken_emoji_1F370" msgid="7243244547866114951">"Cake"</string>
diff --git a/java/res/values-ro/strings.xml b/java/res/values-ro/strings.xml
index 8e3ebf2..0339873 100644
--- a/java/res/values-ro/strings.xml
+++ b/java/res/values-ro/strings.xml
@@ -102,8 +102,7 @@
     <string name="subtype_with_layout_hi_ZZ" msgid="6827402953860547044">"Hinglish (<xliff:g id="KEYBOARD_LAYOUT">%s</xliff:g>)"</string>
     <string name="subtype_with_layout_sr_ZZ" msgid="2859024772719772407">"Sârbă (<xliff:g id="KEYBOARD_LAYOUT">%s</xliff:g>)"</string>
     <string name="subtype_generic_traditional" msgid="8584594350973800586">"<xliff:g id="LANGUAGE_NAME">%s</xliff:g> (tradițională)"</string>
-    <!-- no translation found for subtype_generic_compact (3353673321203202922) -->
-    <skip />
+    <string name="subtype_generic_compact" msgid="3353673321203202922">"<xliff:g id="LANGUAGE_NAME">%s</xliff:g> (Compact)"</string>
     <string name="subtype_no_language" msgid="7137390094240139495">"Nicio limbă (alfabet)"</string>
     <string name="subtype_no_language_qwerty" msgid="244337630616742604">"Alfabet (QWERTY)"</string>
     <string name="subtype_no_language_qwertz" msgid="443066912507547976">"Alfabet (QWERTZ)"</string>
diff --git a/java/res/values-ru/strings.xml b/java/res/values-ru/strings.xml
index bd45c68..e5aaf8b 100644
--- a/java/res/values-ru/strings.xml
+++ b/java/res/values-ru/strings.xml
@@ -102,8 +102,7 @@
     <string name="subtype_with_layout_hi_ZZ" msgid="6827402953860547044">"Хинглиш (<xliff:g id="KEYBOARD_LAYOUT">%s</xliff:g>)"</string>
     <string name="subtype_with_layout_sr_ZZ" msgid="2859024772719772407">"Сербский (<xliff:g id="KEYBOARD_LAYOUT">%s</xliff:g>)"</string>
     <string name="subtype_generic_traditional" msgid="8584594350973800586">"<xliff:g id="LANGUAGE_NAME">%s</xliff:g> (классическая)"</string>
-    <!-- no translation found for subtype_generic_compact (3353673321203202922) -->
-    <skip />
+    <string name="subtype_generic_compact" msgid="3353673321203202922">"<xliff:g id="LANGUAGE_NAME">%s</xliff:g> (компактная раскладка)"</string>
     <string name="subtype_no_language" msgid="7137390094240139495">"Язык не определен (латиница)"</string>
     <string name="subtype_no_language_qwerty" msgid="244337630616742604">"Латиница (QWERTY)"</string>
     <string name="subtype_no_language_qwertz" msgid="443066912507547976">"Латиница (QWERTZ)"</string>
diff --git a/java/res/values-si-rLK/strings.xml b/java/res/values-si-rLK/strings.xml
index 2e5f3d9..f8fa5e7 100644
--- a/java/res/values-si-rLK/strings.xml
+++ b/java/res/values-si-rLK/strings.xml
@@ -102,8 +102,7 @@
     <string name="subtype_with_layout_hi_ZZ" msgid="6827402953860547044">"හින්ග්ලිෂ් (<xliff:g id="KEYBOARD_LAYOUT">%s</xliff:g>)"</string>
     <string name="subtype_with_layout_sr_ZZ" msgid="2859024772719772407">"සර්බියානු (<xliff:g id="KEYBOARD_LAYOUT">%s</xliff:g>)"</string>
     <string name="subtype_generic_traditional" msgid="8584594350973800586">"<xliff:g id="LANGUAGE_NAME">%s</xliff:g> (සාම්ප්‍රදායික)"</string>
-    <!-- no translation found for subtype_generic_compact (3353673321203202922) -->
-    <skip />
+    <string name="subtype_generic_compact" msgid="3353673321203202922">"<xliff:g id="LANGUAGE_NAME">%s</xliff:g> (සංයුක්ත)"</string>
     <string name="subtype_no_language" msgid="7137390094240139495">"භාෂාවක් නැත (අකාරාදිය)"</string>
     <string name="subtype_no_language_qwerty" msgid="244337630616742604">"අකාරාදිය (QWERTY)"</string>
     <string name="subtype_no_language_qwertz" msgid="443066912507547976">"අකාරාදිය (QWERTZ)"</string>
diff --git a/java/res/values-sk/strings.xml b/java/res/values-sk/strings.xml
index 80c91c8..0d0e69f 100644
--- a/java/res/values-sk/strings.xml
+++ b/java/res/values-sk/strings.xml
@@ -102,8 +102,7 @@
     <string name="subtype_with_layout_hi_ZZ" msgid="6827402953860547044">"Hinglish (<xliff:g id="KEYBOARD_LAYOUT">%s</xliff:g>)"</string>
     <string name="subtype_with_layout_sr_ZZ" msgid="2859024772719772407">"srbčina (<xliff:g id="KEYBOARD_LAYOUT">%s</xliff:g>)"</string>
     <string name="subtype_generic_traditional" msgid="8584594350973800586">"<xliff:g id="LANGUAGE_NAME">%s</xliff:g> (tradičná)"</string>
-    <!-- no translation found for subtype_generic_compact (3353673321203202922) -->
-    <skip />
+    <string name="subtype_generic_compact" msgid="3353673321203202922">"<xliff:g id="LANGUAGE_NAME">%s</xliff:g> (kompaktná)"</string>
     <string name="subtype_no_language" msgid="7137390094240139495">"Žiadny jazyk (latinka)"</string>
     <string name="subtype_no_language_qwerty" msgid="244337630616742604">"Latinka (QWERTY)"</string>
     <string name="subtype_no_language_qwertz" msgid="443066912507547976">"Latinka (QWERTZ)"</string>
diff --git a/java/res/values-sl/strings.xml b/java/res/values-sl/strings.xml
index 396334c..e1f86c3 100644
--- a/java/res/values-sl/strings.xml
+++ b/java/res/values-sl/strings.xml
@@ -102,8 +102,7 @@
     <string name="subtype_with_layout_hi_ZZ" msgid="6827402953860547044">"Hindujska angleščina (<xliff:g id="KEYBOARD_LAYOUT">%s</xliff:g>)"</string>
     <string name="subtype_with_layout_sr_ZZ" msgid="2859024772719772407">"Srbščina (<xliff:g id="KEYBOARD_LAYOUT">%s</xliff:g>)"</string>
     <string name="subtype_generic_traditional" msgid="8584594350973800586">"<xliff:g id="LANGUAGE_NAME">%s</xliff:g> (tradicionalna)"</string>
-    <!-- no translation found for subtype_generic_compact (3353673321203202922) -->
-    <skip />
+    <string name="subtype_generic_compact" msgid="3353673321203202922">"<xliff:g id="LANGUAGE_NAME">%s</xliff:g> (kompaktna)"</string>
     <string name="subtype_no_language" msgid="7137390094240139495">"Brez jezika (latinice)"</string>
     <string name="subtype_no_language_qwerty" msgid="244337630616742604">"Latinica (QWERTY)"</string>
     <string name="subtype_no_language_qwertz" msgid="443066912507547976">"Latinica (QWERTZ)"</string>
diff --git a/java/res/values-sr/strings.xml b/java/res/values-sr/strings.xml
index 28f6cae..f8c4ff6 100644
--- a/java/res/values-sr/strings.xml
+++ b/java/res/values-sr/strings.xml
@@ -102,8 +102,7 @@
     <string name="subtype_with_layout_hi_ZZ" msgid="6827402953860547044">"хенглески (<xliff:g id="KEYBOARD_LAYOUT">%s</xliff:g>)"</string>
     <string name="subtype_with_layout_sr_ZZ" msgid="2859024772719772407">"српски (<xliff:g id="KEYBOARD_LAYOUT">%s</xliff:g>)"</string>
     <string name="subtype_generic_traditional" msgid="8584594350973800586">"<xliff:g id="LANGUAGE_NAME">%s</xliff:g> (традиционални)"</string>
-    <!-- no translation found for subtype_generic_compact (3353673321203202922) -->
-    <skip />
+    <string name="subtype_generic_compact" msgid="3353673321203202922">"<xliff:g id="LANGUAGE_NAME">%s</xliff:g> (компактна)"</string>
     <string name="subtype_no_language" msgid="7137390094240139495">"Нема језика (абецеда)"</string>
     <string name="subtype_no_language_qwerty" msgid="244337630616742604">"Абецеда (QWERTY)"</string>
     <string name="subtype_no_language_qwertz" msgid="443066912507547976">"Абецеда (QWERTZ)"</string>
diff --git a/java/res/values-sv/strings-emoji-descriptions.xml b/java/res/values-sv/strings-emoji-descriptions.xml
index 879de0b..e49c73c 100644
--- a/java/res/values-sv/strings-emoji-descriptions.xml
+++ b/java/res/values-sv/strings-emoji-descriptions.xml
@@ -267,7 +267,7 @@
     <string name="spoken_emoji_1F36A" msgid="2726271795913042295">"Småkaka"</string>
     <string name="spoken_emoji_1F36B" msgid="6342163604299875931">"Chokladkaka"</string>
     <string name="spoken_emoji_1F36C" msgid="2168934753998218790">"Godis"</string>
-    <string name="spoken_emoji_1F36D" msgid="3671507903799975792">"Klubba"</string>
+    <string name="spoken_emoji_1F36D" msgid="3671507903799975792">"Lollipop"</string>
     <string name="spoken_emoji_1F36E" msgid="4630541402785165902">"Vaniljkräm"</string>
     <string name="spoken_emoji_1F36F" msgid="5577915387425169439">"Honungsburk"</string>
     <string name="spoken_emoji_1F370" msgid="7243244547866114951">"Sockerkaka"</string>
diff --git a/java/res/values-sw/strings.xml b/java/res/values-sw/strings.xml
index ae1a3a8..04c4f2b 100644
--- a/java/res/values-sw/strings.xml
+++ b/java/res/values-sw/strings.xml
@@ -102,8 +102,7 @@
     <string name="subtype_with_layout_hi_ZZ" msgid="6827402953860547044">"Hinglish (<xliff:g id="KEYBOARD_LAYOUT">%s</xliff:g>)"</string>
     <string name="subtype_with_layout_sr_ZZ" msgid="2859024772719772407">"Kiserbia (<xliff:g id="KEYBOARD_LAYOUT">%s</xliff:g>)"</string>
     <string name="subtype_generic_traditional" msgid="8584594350973800586">"<xliff:g id="LANGUAGE_NAME">%s</xliff:g> (cha Jadi)"</string>
-    <!-- no translation found for subtype_generic_compact (3353673321203202922) -->
-    <skip />
+    <string name="subtype_generic_compact" msgid="3353673321203202922">"<xliff:g id="LANGUAGE_NAME">%s</xliff:g> (Thabiti)"</string>
     <string name="subtype_no_language" msgid="7137390094240139495">"Hakuna lugha (Alfabeti)"</string>
     <string name="subtype_no_language_qwerty" msgid="244337630616742604">"Alfabeti (QWERTY)"</string>
     <string name="subtype_no_language_qwertz" msgid="443066912507547976">"Alfabeti (QWERTZ)"</string>
diff --git a/java/res/values-ta-rIN/strings.xml b/java/res/values-ta-rIN/strings.xml
index 0a2d138..64c573b 100644
--- a/java/res/values-ta-rIN/strings.xml
+++ b/java/res/values-ta-rIN/strings.xml
@@ -102,8 +102,7 @@
     <string name="subtype_with_layout_hi_ZZ" msgid="6827402953860547044">"ஹிங்கிலிஷ் (<xliff:g id="KEYBOARD_LAYOUT">%s</xliff:g>)"</string>
     <string name="subtype_with_layout_sr_ZZ" msgid="2859024772719772407">"செர்பியன் (<xliff:g id="KEYBOARD_LAYOUT">%s</xliff:g>)"</string>
     <string name="subtype_generic_traditional" msgid="8584594350973800586">"<xliff:g id="LANGUAGE_NAME">%s</xliff:g> (பாரம்பரியமானது)"</string>
-    <!-- no translation found for subtype_generic_compact (3353673321203202922) -->
-    <skip />
+    <string name="subtype_generic_compact" msgid="3353673321203202922">"<xliff:g id="LANGUAGE_NAME">%s</xliff:g> (வசதியான)"</string>
     <string name="subtype_no_language" msgid="7137390094240139495">"மொழியில்லை (அகரவரிசை)"</string>
     <string name="subtype_no_language_qwerty" msgid="244337630616742604">"அகரவரிசை (க்வெர்டி)"</string>
     <string name="subtype_no_language_qwertz" msgid="443066912507547976">"அகரவரிசை (க்வெர்ட்ச்)"</string>
diff --git a/java/res/values-te-rIN/strings.xml b/java/res/values-te-rIN/strings.xml
index 15e9aaf..0fb55b4 100644
--- a/java/res/values-te-rIN/strings.xml
+++ b/java/res/values-te-rIN/strings.xml
@@ -102,8 +102,7 @@
     <string name="subtype_with_layout_hi_ZZ" msgid="6827402953860547044">"హింగ్లీష్ (<xliff:g id="KEYBOARD_LAYOUT">%s</xliff:g>)"</string>
     <string name="subtype_with_layout_sr_ZZ" msgid="2859024772719772407">"సెర్బియన్ (<xliff:g id="KEYBOARD_LAYOUT">%s</xliff:g>)"</string>
     <string name="subtype_generic_traditional" msgid="8584594350973800586">"<xliff:g id="LANGUAGE_NAME">%s</xliff:g> (సాంప్రదాయకం)"</string>
-    <!-- no translation found for subtype_generic_compact (3353673321203202922) -->
-    <skip />
+    <string name="subtype_generic_compact" msgid="3353673321203202922">"<xliff:g id="LANGUAGE_NAME">%s</xliff:g> (కాంపాక్ట్)"</string>
     <string name="subtype_no_language" msgid="7137390094240139495">"భాష లేదు (ఆల్ఫాబెట్)"</string>
     <string name="subtype_no_language_qwerty" msgid="244337630616742604">"ఆల్ఫాబెట్ (QWERTY)"</string>
     <string name="subtype_no_language_qwertz" msgid="443066912507547976">"ఆల్ఫాబెట్ (QWERTZ)"</string>
diff --git a/java/res/values-th/strings-emoji-descriptions.xml b/java/res/values-th/strings-emoji-descriptions.xml
index 86ab2c0..e5ef9b8 100644
--- a/java/res/values-th/strings-emoji-descriptions.xml
+++ b/java/res/values-th/strings-emoji-descriptions.xml
@@ -267,7 +267,7 @@
     <string name="spoken_emoji_1F36A" msgid="2726271795913042295">"คุกกี้"</string>
     <string name="spoken_emoji_1F36B" msgid="6342163604299875931">"ช็อกโกแลตแท่ง"</string>
     <string name="spoken_emoji_1F36C" msgid="2168934753998218790">"ลูกกวาด"</string>
-    <string name="spoken_emoji_1F36D" msgid="3671507903799975792">"อมยิ้ม"</string>
+    <string name="spoken_emoji_1F36D" msgid="3671507903799975792">"Lollipop"</string>
     <string name="spoken_emoji_1F36E" msgid="4630541402785165902">"คัสตาร์ด"</string>
     <string name="spoken_emoji_1F36F" msgid="5577915387425169439">"โถน้ำผึ้ง"</string>
     <string name="spoken_emoji_1F370" msgid="7243244547866114951">"ชอร์ตเค้ก"</string>
diff --git a/java/res/values-th/strings.xml b/java/res/values-th/strings.xml
index 5c239db..fcc76d9 100644
--- a/java/res/values-th/strings.xml
+++ b/java/res/values-th/strings.xml
@@ -102,8 +102,7 @@
     <string name="subtype_with_layout_hi_ZZ" msgid="6827402953860547044">"ภาษาอังกฤษผสมกับฮินดู (<xliff:g id="KEYBOARD_LAYOUT">%s</xliff:g>)"</string>
     <string name="subtype_with_layout_sr_ZZ" msgid="2859024772719772407">"เซอร์เบีย (<xliff:g id="KEYBOARD_LAYOUT">%s</xliff:g>)"</string>
     <string name="subtype_generic_traditional" msgid="8584594350973800586">"<xliff:g id="LANGUAGE_NAME">%s</xliff:g> (ดั้งเดิม)"</string>
-    <!-- no translation found for subtype_generic_compact (3353673321203202922) -->
-    <skip />
+    <string name="subtype_generic_compact" msgid="3353673321203202922">"<xliff:g id="LANGUAGE_NAME">%s</xliff:g> (แบบกะทัดรัด)"</string>
     <string name="subtype_no_language" msgid="7137390094240139495">"ไม่มีภาษา (ตัวอักษรละติน)"</string>
     <string name="subtype_no_language_qwerty" msgid="244337630616742604">"ตัวอักษร (QWERTY)"</string>
     <string name="subtype_no_language_qwertz" msgid="443066912507547976">"ตัวอักษร (QWERTZ)"</string>
diff --git a/java/res/values-tl/strings.xml b/java/res/values-tl/strings.xml
index 8d755e4..82617b8 100644
--- a/java/res/values-tl/strings.xml
+++ b/java/res/values-tl/strings.xml
@@ -102,8 +102,7 @@
     <string name="subtype_with_layout_hi_ZZ" msgid="6827402953860547044">"Hinglish (<xliff:g id="KEYBOARD_LAYOUT">%s</xliff:g>)"</string>
     <string name="subtype_with_layout_sr_ZZ" msgid="2859024772719772407">"Serbian (<xliff:g id="KEYBOARD_LAYOUT">%s</xliff:g>)"</string>
     <string name="subtype_generic_traditional" msgid="8584594350973800586">"<xliff:g id="LANGUAGE_NAME">%s</xliff:g> (Traditional)"</string>
-    <!-- no translation found for subtype_generic_compact (3353673321203202922) -->
-    <skip />
+    <string name="subtype_generic_compact" msgid="3353673321203202922">"<xliff:g id="LANGUAGE_NAME">%s</xliff:g> (Compact)"</string>
     <string name="subtype_no_language" msgid="7137390094240139495">"Walang wika (Alpabeto)"</string>
     <string name="subtype_no_language_qwerty" msgid="244337630616742604">"Alpabeto (QWERTY)"</string>
     <string name="subtype_no_language_qwertz" msgid="443066912507547976">"Alpabeto (QWERTZ)"</string>
diff --git a/java/res/values-tr/strings.xml b/java/res/values-tr/strings.xml
index 86426fa..359e0d1 100644
--- a/java/res/values-tr/strings.xml
+++ b/java/res/values-tr/strings.xml
@@ -102,8 +102,7 @@
     <string name="subtype_with_layout_hi_ZZ" msgid="6827402953860547044">"Hingilizce (<xliff:g id="KEYBOARD_LAYOUT">%s</xliff:g>)"</string>
     <string name="subtype_with_layout_sr_ZZ" msgid="2859024772719772407">"Sırpça (<xliff:g id="KEYBOARD_LAYOUT">%s</xliff:g>)"</string>
     <string name="subtype_generic_traditional" msgid="8584594350973800586">"<xliff:g id="LANGUAGE_NAME">%s</xliff:g> (Geleneksel)"</string>
-    <!-- no translation found for subtype_generic_compact (3353673321203202922) -->
-    <skip />
+    <string name="subtype_generic_compact" msgid="3353673321203202922">"<xliff:g id="LANGUAGE_NAME">%s</xliff:g> (Kompakt)"</string>
     <string name="subtype_no_language" msgid="7137390094240139495">"Dil yok (Alfabe)"</string>
     <string name="subtype_no_language_qwerty" msgid="244337630616742604">"Alfabe (QWERTY)"</string>
     <string name="subtype_no_language_qwertz" msgid="443066912507547976">"Alfabe (QWERTZ)"</string>
diff --git a/java/res/values-uk/strings.xml b/java/res/values-uk/strings.xml
index 33ab584..dd625cb 100644
--- a/java/res/values-uk/strings.xml
+++ b/java/res/values-uk/strings.xml
@@ -102,8 +102,7 @@
     <string name="subtype_with_layout_hi_ZZ" msgid="6827402953860547044">"Хінґліш (<xliff:g id="KEYBOARD_LAYOUT">%s</xliff:g>)"</string>
     <string name="subtype_with_layout_sr_ZZ" msgid="2859024772719772407">"сербська (<xliff:g id="KEYBOARD_LAYOUT">%s</xliff:g>)"</string>
     <string name="subtype_generic_traditional" msgid="8584594350973800586">"<xliff:g id="LANGUAGE_NAME">%s</xliff:g> (традиційна)"</string>
-    <!-- no translation found for subtype_generic_compact (3353673321203202922) -->
-    <skip />
+    <string name="subtype_generic_compact" msgid="3353673321203202922">"<xliff:g id="LANGUAGE_NAME">%s</xliff:g> (компактна)"</string>
     <string name="subtype_no_language" msgid="7137390094240139495">"Стандартна (латиниця)"</string>
     <string name="subtype_no_language_qwerty" msgid="244337630616742604">"Латиниця (QWERTY)"</string>
     <string name="subtype_no_language_qwertz" msgid="443066912507547976">"Латиниця (QWERTZ)"</string>
diff --git a/java/res/values-ur-rPK/strings-emoji-descriptions.xml b/java/res/values-ur-rPK/strings-emoji-descriptions.xml
index e6bbdcf..d5bcf2f 100644
--- a/java/res/values-ur-rPK/strings-emoji-descriptions.xml
+++ b/java/res/values-ur-rPK/strings-emoji-descriptions.xml
@@ -267,7 +267,7 @@
     <string name="spoken_emoji_1F36A" msgid="2726271795913042295">"کوکی"</string>
     <string name="spoken_emoji_1F36B" msgid="6342163604299875931">"چاکلیٹ بار"</string>
     <string name="spoken_emoji_1F36C" msgid="2168934753998218790">"قندی"</string>
-    <string name="spoken_emoji_1F36D" msgid="3671507903799975792">"لالی پاپ"</string>
+    <string name="spoken_emoji_1F36D" msgid="3671507903799975792">"Lollipop"</string>
     <string name="spoken_emoji_1F36E" msgid="4630541402785165902">"کسٹرڈ"</string>
     <string name="spoken_emoji_1F36F" msgid="5577915387425169439">"شہد کا برتن"</string>
     <string name="spoken_emoji_1F370" msgid="7243244547866114951">"کیک کا ٹکڑا"</string>
diff --git a/java/res/values-ur-rPK/strings.xml b/java/res/values-ur-rPK/strings.xml
index f00e503..4b1f03b 100644
--- a/java/res/values-ur-rPK/strings.xml
+++ b/java/res/values-ur-rPK/strings.xml
@@ -102,8 +102,7 @@
     <string name="subtype_with_layout_hi_ZZ" msgid="6827402953860547044">"ہنگلش (<xliff:g id="KEYBOARD_LAYOUT">%s</xliff:g>)"</string>
     <string name="subtype_with_layout_sr_ZZ" msgid="2859024772719772407">"سربیائی (<xliff:g id="KEYBOARD_LAYOUT">%s</xliff:g>)"</string>
     <string name="subtype_generic_traditional" msgid="8584594350973800586">"<xliff:g id="LANGUAGE_NAME">%s</xliff:g> (روایتی)"</string>
-    <!-- no translation found for subtype_generic_compact (3353673321203202922) -->
-    <skip />
+    <string name="subtype_generic_compact" msgid="3353673321203202922">"<xliff:g id="LANGUAGE_NAME">%s</xliff:g> (کمپیکٹ)"</string>
     <string name="subtype_no_language" msgid="7137390094240139495">"کوئی زبان نہیں (الفابیٹ)"</string>
     <string name="subtype_no_language_qwerty" msgid="244337630616742604">"‏حروف تہجی (QWERTY)"</string>
     <string name="subtype_no_language_qwertz" msgid="443066912507547976">"‏حروف تہجی (QWERTZ)"</string>
diff --git a/java/res/values-uz-rUZ/strings.xml b/java/res/values-uz-rUZ/strings.xml
index 62143d7..59aba60 100644
--- a/java/res/values-uz-rUZ/strings.xml
+++ b/java/res/values-uz-rUZ/strings.xml
@@ -102,8 +102,7 @@
     <string name="subtype_with_layout_hi_ZZ" msgid="6827402953860547044">"Hinglish (<xliff:g id="KEYBOARD_LAYOUT">%s</xliff:g>)"</string>
     <string name="subtype_with_layout_sr_ZZ" msgid="2859024772719772407">"Serb (<xliff:g id="KEYBOARD_LAYOUT">%s</xliff:g>)"</string>
     <string name="subtype_generic_traditional" msgid="8584594350973800586">"<xliff:g id="LANGUAGE_NAME">%s</xliff:g> (an’anaviy)"</string>
-    <!-- no translation found for subtype_generic_compact (3353673321203202922) -->
-    <skip />
+    <string name="subtype_generic_compact" msgid="3353673321203202922">"<xliff:g id="LANGUAGE_NAME">%s</xliff:g> (ixcham)"</string>
     <string name="subtype_no_language" msgid="7137390094240139495">"Til aniqlanmadi (lotin)"</string>
     <string name="subtype_no_language_qwerty" msgid="244337630616742604">"Lotin (QWERTY)"</string>
     <string name="subtype_no_language_qwertz" msgid="443066912507547976">"Lotin (QWERTZ)"</string>
diff --git a/java/res/values-vi/strings.xml b/java/res/values-vi/strings.xml
index fa0e11b..ec0deb1 100644
--- a/java/res/values-vi/strings.xml
+++ b/java/res/values-vi/strings.xml
@@ -102,8 +102,7 @@
     <string name="subtype_with_layout_hi_ZZ" msgid="6827402953860547044">"Tiếng Anh-Hindi (<xliff:g id="KEYBOARD_LAYOUT">%s</xliff:g>)"</string>
     <string name="subtype_with_layout_sr_ZZ" msgid="2859024772719772407">"Tiếng Serbia (<xliff:g id="KEYBOARD_LAYOUT">%s</xliff:g>)"</string>
     <string name="subtype_generic_traditional" msgid="8584594350973800586">"<xliff:g id="LANGUAGE_NAME">%s</xliff:g> (Truyền thống)"</string>
-    <!-- no translation found for subtype_generic_compact (3353673321203202922) -->
-    <skip />
+    <string name="subtype_generic_compact" msgid="3353673321203202922">"<xliff:g id="LANGUAGE_NAME">%s</xliff:g> (Viết tắt)"</string>
     <string name="subtype_no_language" msgid="7137390094240139495">"Không ngôn ngữ nào (Bảng chữ cái)"</string>
     <string name="subtype_no_language_qwerty" msgid="244337630616742604">"Bảng chữ cái (QWERTY)"</string>
     <string name="subtype_no_language_qwertz" msgid="443066912507547976">"Bảng chữ cái (QWERTZ)"</string>
diff --git a/java/res/values-zh-rCN/strings.xml b/java/res/values-zh-rCN/strings.xml
index 4562c4b..52b0dac 100644
--- a/java/res/values-zh-rCN/strings.xml
+++ b/java/res/values-zh-rCN/strings.xml
@@ -102,8 +102,7 @@
     <string name="subtype_with_layout_hi_ZZ" msgid="6827402953860547044">"印地英语（<xliff:g id="KEYBOARD_LAYOUT">%s</xliff:g>）"</string>
     <string name="subtype_with_layout_sr_ZZ" msgid="2859024772719772407">"塞尔维亚语（<xliff:g id="KEYBOARD_LAYOUT">%s</xliff:g>布局）"</string>
     <string name="subtype_generic_traditional" msgid="8584594350973800586">"<xliff:g id="LANGUAGE_NAME">%s</xliff:g>（传统）"</string>
-    <!-- no translation found for subtype_generic_compact (3353673321203202922) -->
-    <skip />
+    <string name="subtype_generic_compact" msgid="3353673321203202922">"<xliff:g id="LANGUAGE_NAME">%s</xliff:g>（紧凑型）"</string>
     <string name="subtype_no_language" msgid="7137390094240139495">"无语言（字母）"</string>
     <string name="subtype_no_language_qwerty" msgid="244337630616742604">"字母 (QWERTY)"</string>
     <string name="subtype_no_language_qwertz" msgid="443066912507547976">"字母 (QWERTZ)"</string>
diff --git a/java/res/values-zh-rHK/strings.xml b/java/res/values-zh-rHK/strings.xml
index e584a88..840f333 100644
--- a/java/res/values-zh-rHK/strings.xml
+++ b/java/res/values-zh-rHK/strings.xml
@@ -102,8 +102,7 @@
     <string name="subtype_with_layout_hi_ZZ" msgid="6827402953860547044">"印度英文 (<xliff:g id="KEYBOARD_LAYOUT">%s</xliff:g>)"</string>
     <string name="subtype_with_layout_sr_ZZ" msgid="2859024772719772407">"塞爾維亞文 (<xliff:g id="KEYBOARD_LAYOUT">%s</xliff:g>)"</string>
     <string name="subtype_generic_traditional" msgid="8584594350973800586">"<xliff:g id="LANGUAGE_NAME">%s</xliff:g> (傳統)"</string>
-    <!-- no translation found for subtype_generic_compact (3353673321203202922) -->
-    <skip />
+    <string name="subtype_generic_compact" msgid="3353673321203202922">"<xliff:g id="LANGUAGE_NAME">%s</xliff:g> (精簡版)"</string>
     <string name="subtype_no_language" msgid="7137390094240139495">"無語言 (字母)"</string>
     <string name="subtype_no_language_qwerty" msgid="244337630616742604">"字母 (QWERTY)"</string>
     <string name="subtype_no_language_qwertz" msgid="443066912507547976">"字母 (QWERTZ)"</string>
diff --git a/java/res/values-zh-rTW/strings-emoji-descriptions.xml b/java/res/values-zh-rTW/strings-emoji-descriptions.xml
index 06e260a..b5c7230 100644
--- a/java/res/values-zh-rTW/strings-emoji-descriptions.xml
+++ b/java/res/values-zh-rTW/strings-emoji-descriptions.xml
@@ -267,7 +267,7 @@
     <string name="spoken_emoji_1F36A" msgid="2726271795913042295">"餅乾"</string>
     <string name="spoken_emoji_1F36B" msgid="6342163604299875931">"巧克力棒"</string>
     <string name="spoken_emoji_1F36C" msgid="2168934753998218790">"糖果"</string>
-    <string name="spoken_emoji_1F36D" msgid="3671507903799975792">"棒棒糖"</string>
+    <string name="spoken_emoji_1F36D" msgid="3671507903799975792">"Lollipop"</string>
     <string name="spoken_emoji_1F36E" msgid="4630541402785165902">"卡士達"</string>
     <string name="spoken_emoji_1F36F" msgid="5577915387425169439">"蜂蜜罐"</string>
     <string name="spoken_emoji_1F370" msgid="7243244547866114951">"水果蛋糕"</string>
diff --git a/java/res/values-zh-rTW/strings.xml b/java/res/values-zh-rTW/strings.xml
index aa534c8..8fac310 100644
--- a/java/res/values-zh-rTW/strings.xml
+++ b/java/res/values-zh-rTW/strings.xml
@@ -102,8 +102,7 @@
     <string name="subtype_with_layout_hi_ZZ" msgid="6827402953860547044">"印度英文 (<xliff:g id="KEYBOARD_LAYOUT">%s</xliff:g>)"</string>
     <string name="subtype_with_layout_sr_ZZ" msgid="2859024772719772407">"塞爾維亞文 (<xliff:g id="KEYBOARD_LAYOUT">%s</xliff:g>)"</string>
     <string name="subtype_generic_traditional" msgid="8584594350973800586">"<xliff:g id="LANGUAGE_NAME">%s</xliff:g> (傳統)"</string>
-    <!-- no translation found for subtype_generic_compact (3353673321203202922) -->
-    <skip />
+    <string name="subtype_generic_compact" msgid="3353673321203202922">"<xliff:g id="LANGUAGE_NAME">%s</xliff:g> (精簡)"</string>
     <string name="subtype_no_language" msgid="7137390094240139495">"無語言 (字母)"</string>
     <string name="subtype_no_language_qwerty" msgid="244337630616742604">"字母 (QWERTY)"</string>
     <string name="subtype_no_language_qwertz" msgid="443066912507547976">"字母 (QWERTZ)"</string>
diff --git a/java/res/values/donottranslate-debug-settings.xml b/java/res/values/donottranslate-debug-settings.xml
index c612010..491043f 100644
--- a/java/res/values/donottranslate-debug-settings.xml
+++ b/java/res/values/donottranslate-debug-settings.xml
@@ -43,6 +43,10 @@
     <string name="prefs_key_popup_dismiss_end_y_scale_settings">Key popup dismiss end Y scale</string>
     <!-- Title of the settings for reading an external dictionary file -->
     <string name="prefs_read_external_dictionary">Read external dictionary file</string>
+    <!-- Title of the settings to enable keyboard resizing -->
+    <string name="prefs_resize_keyboard">Enable keyboard resizing</string>
+    <!-- Title of the settings for setting keyboard height -->
+    <string name="prefs_keyboard_height_scale">Keyboard height scale</string>
     <!-- Message to show when there are no files to install as an external dictionary [CHAR LIMIT=100] -->
     <string name="read_external_dictionary_no_files_message">No dictionary files in the Downloads folder</string>
     <!-- Title of the dialog that selects a file to install as an external dictionary [CHAR LIMIT=50] -->
diff --git a/java/res/xml/prefs_screen_debug.xml b/java/res/xml/prefs_screen_debug.xml
index 13edf3e..905bc04 100644
--- a/java/res/xml/prefs_screen_debug.xml
+++ b/java/res/xml/prefs_screen_debug.xml
@@ -76,6 +76,17 @@
         android:key="pref_key_preview_dismiss_duration"
         android:title="@string/prefs_key_popup_dismiss_duration_settings"
         latin:maxValue="100" /> <!-- milliseconds -->
+    <CheckBoxPreference
+        android:key="pref_resize_keyboard"
+        android:title="@string/prefs_resize_keyboard"
+        android:defaultValue="false"
+        android:persistent="true" />
+    <com.android.inputmethod.latin.settings.SeekBarDialogPreference
+        android:dependency="pref_resize_keyboard"
+        android:key="pref_keyboard_height_scale"
+        android:title="@string/prefs_keyboard_height_scale"
+        latin:minValue="50"
+        latin:maxValue="120" /> <!-- percentage -->
     <PreferenceScreen
         android:key="read_external_dictionary"
         android:title="@string/prefs_read_external_dictionary" />
diff --git a/java/src/com/android/inputmethod/keyboard/KeyboardLayoutSet.java b/java/src/com/android/inputmethod/keyboard/KeyboardLayoutSet.java
index b674359..7eb91b5 100644
--- a/java/src/com/android/inputmethod/keyboard/KeyboardLayoutSet.java
+++ b/java/src/com/android/inputmethod/keyboard/KeyboardLayoutSet.java
@@ -359,7 +359,7 @@
             try {
                 final int scriptId =
                         featureAttr.getInt(R.styleable.KeyboardLayoutSet_Feature_supportedScript,
-                        ScriptUtils.SCRIPT_UNKNOWN);
+                                ScriptUtils.SCRIPT_UNKNOWN);
                 XmlParseUtils.checkEndTag(TAG_FEATURE, parser);
                 return scriptId;
             } finally {
diff --git a/java/src/com/android/inputmethod/keyboard/KeyboardSwitcher.java b/java/src/com/android/inputmethod/keyboard/KeyboardSwitcher.java
index 3bcce4f..af24ac4 100644
--- a/java/src/com/android/inputmethod/keyboard/KeyboardSwitcher.java
+++ b/java/src/com/android/inputmethod/keyboard/KeyboardSwitcher.java
@@ -39,6 +39,8 @@
 import com.android.inputmethod.latin.define.ProductionFlags;
 import com.android.inputmethod.latin.settings.Settings;
 import com.android.inputmethod.latin.settings.SettingsValues;
+import com.android.inputmethod.latin.utils.CapsModeUtils;
+import com.android.inputmethod.latin.utils.RecapitalizeStatus;
 import com.android.inputmethod.latin.utils.ResourceUtils;
 import com.android.inputmethod.latin.utils.ScriptUtils;
 
@@ -110,7 +112,7 @@
                 mThemeContext, editorInfo);
         final Resources res = mThemeContext.getResources();
         final int keyboardWidth = ResourceUtils.getDefaultKeyboardWidth(res);
-        final int keyboardHeight = ResourceUtils.getDefaultKeyboardHeight(res);
+        final int keyboardHeight = ResourceUtils.getKeyboardHeight(res, settingsValues);
         builder.setKeyboardGeometry(keyboardWidth, keyboardHeight);
         builder.setSubtype(mSubtypeSwitcher.getCurrentSubtype());
         builder.setVoiceInputKeyEnabled(settingsValues.mShowsVoiceInputKey);
@@ -204,36 +206,54 @@
     // Implements {@link KeyboardState.SwitchActions}.
     @Override
     public void setAlphabetKeyboard() {
+        if (DEBUG_ACTION) {
+            Log.d(TAG, "setAlphabetKeyboard");
+        }
         setKeyboard(mKeyboardLayoutSet.getKeyboard(KeyboardId.ELEMENT_ALPHABET));
     }
 
     // Implements {@link KeyboardState.SwitchActions}.
     @Override
     public void setAlphabetManualShiftedKeyboard() {
+        if (DEBUG_ACTION) {
+            Log.d(TAG, "setAlphabetManualShiftedKeyboard");
+        }
         setKeyboard(mKeyboardLayoutSet.getKeyboard(KeyboardId.ELEMENT_ALPHABET_MANUAL_SHIFTED));
     }
 
     // Implements {@link KeyboardState.SwitchActions}.
     @Override
     public void setAlphabetAutomaticShiftedKeyboard() {
+        if (DEBUG_ACTION) {
+            Log.d(TAG, "setAlphabetAutomaticShiftedKeyboard");
+        }
         setKeyboard(mKeyboardLayoutSet.getKeyboard(KeyboardId.ELEMENT_ALPHABET_AUTOMATIC_SHIFTED));
     }
 
     // Implements {@link KeyboardState.SwitchActions}.
     @Override
     public void setAlphabetShiftLockedKeyboard() {
+        if (DEBUG_ACTION) {
+            Log.d(TAG, "setAlphabetShiftLockedKeyboard");
+        }
         setKeyboard(mKeyboardLayoutSet.getKeyboard(KeyboardId.ELEMENT_ALPHABET_SHIFT_LOCKED));
     }
 
     // Implements {@link KeyboardState.SwitchActions}.
     @Override
     public void setAlphabetShiftLockShiftedKeyboard() {
+        if (DEBUG_ACTION) {
+            Log.d(TAG, "setAlphabetShiftLockShiftedKeyboard");
+        }
         setKeyboard(mKeyboardLayoutSet.getKeyboard(KeyboardId.ELEMENT_ALPHABET_SHIFT_LOCK_SHIFTED));
     }
 
     // Implements {@link KeyboardState.SwitchActions}.
     @Override
     public void setSymbolsKeyboard() {
+        if (DEBUG_ACTION) {
+            Log.d(TAG, "setSymbolsKeyboard");
+        }
         setKeyboard(mKeyboardLayoutSet.getKeyboard(KeyboardId.ELEMENT_SYMBOLS));
     }
 
@@ -247,6 +267,9 @@
     // Implements {@link KeyboardState.SwitchActions}.
     @Override
     public void setEmojiKeyboard() {
+        if (DEBUG_ACTION) {
+            Log.d(TAG, "setEmojiKeyboard");
+        }
         final Keyboard keyboard = mKeyboardLayoutSet.getKeyboard(KeyboardId.ELEMENT_ALPHABET);
         mMainKeyboardFrame.setVisibility(View.GONE);
         mEmojiPalettesView.startEmojiPalettes(
@@ -269,19 +292,29 @@
     // Implements {@link KeyboardState.SwitchActions}.
     @Override
     public void setSymbolsShiftedKeyboard() {
+        if (DEBUG_ACTION) {
+            Log.d(TAG, "setSymbolsShiftedKeyboard");
+        }
         setKeyboard(mKeyboardLayoutSet.getKeyboard(KeyboardId.ELEMENT_SYMBOLS_SHIFTED));
     }
 
     // Future method for requesting an updating to the shift state.
     @Override
-    public void requestUpdatingShiftState(final int currentAutoCapsState,
-            final int currentRecapitalizeState) {
-        mState.onUpdateShiftState(currentAutoCapsState, currentRecapitalizeState);
+    public void requestUpdatingShiftState(final int autoCapsFlags, final int recapitalizeMode) {
+        if (DEBUG_ACTION) {
+            Log.d(TAG, "requestUpdatingShiftState: "
+                    + " autoCapsFlags=" + CapsModeUtils.flagsToString(autoCapsFlags)
+                    + " recapitalizeMode=" + RecapitalizeStatus.modeToString(recapitalizeMode));
+        }
+        mState.onUpdateShiftState(autoCapsFlags, recapitalizeMode);
     }
 
     // Implements {@link KeyboardState.SwitchActions}.
     @Override
     public void startDoubleTapShiftKeyTimer() {
+        if (DEBUG_TIMER_ACTION) {
+            Log.d(TAG, "startDoubleTapShiftKeyTimer");
+        }
         final MainKeyboardView keyboardView = getMainKeyboardView();
         if (keyboardView != null) {
             keyboardView.startDoubleTapShiftKeyTimer();
@@ -291,6 +324,9 @@
     // Implements {@link KeyboardState.SwitchActions}.
     @Override
     public void cancelDoubleTapShiftKeyTimer() {
+        if (DEBUG_TIMER_ACTION) {
+            Log.d(TAG, "setAlphabetKeyboard");
+        }
         final MainKeyboardView keyboardView = getMainKeyboardView();
         if (keyboardView != null) {
             keyboardView.cancelDoubleTapShiftKeyTimer();
@@ -300,6 +336,9 @@
     // Implements {@link KeyboardState.SwitchActions}.
     @Override
     public boolean isInDoubleTapShiftKeyTimeout() {
+        if (DEBUG_TIMER_ACTION) {
+            Log.d(TAG, "isInDoubleTapShiftKeyTimeout");
+        }
         final MainKeyboardView keyboardView = getMainKeyboardView();
         return keyboardView != null && keyboardView.isInDoubleTapShiftKeyTimeout();
     }
diff --git a/java/src/com/android/inputmethod/keyboard/internal/KeyboardState.java b/java/src/com/android/inputmethod/keyboard/internal/KeyboardState.java
index cc28e7a..70e1167 100644
--- a/java/src/com/android/inputmethod/keyboard/internal/KeyboardState.java
+++ b/java/src/com/android/inputmethod/keyboard/internal/KeyboardState.java
@@ -21,6 +21,7 @@
 
 import com.android.inputmethod.event.Event;
 import com.android.inputmethod.latin.common.Constants;
+import com.android.inputmethod.latin.utils.CapsModeUtils;
 import com.android.inputmethod.latin.utils.RecapitalizeStatus;
 
 /**
@@ -38,9 +39,11 @@
 public final class KeyboardState {
     private static final String TAG = KeyboardState.class.getSimpleName();
     private static final boolean DEBUG_EVENT = false;
-    private static final boolean DEBUG_ACTION = false;
+    private static final boolean DEBUG_INTERNAL_ACTION = false;
 
     public interface SwitchActions {
+        public static final boolean DEBUG_ACTION = false;
+
         public void setAlphabetKeyboard();
         public void setAlphabetManualShiftedKeyboard();
         public void setAlphabetAutomaticShiftedKeyboard();
@@ -53,8 +56,9 @@
         /**
          * Request to call back {@link KeyboardState#onUpdateShiftState(int, int)}.
          */
-        public void requestUpdatingShiftState(final int currentAutoCapsState,
-                final int currentRecapitalizeState);
+        public void requestUpdatingShiftState(final int autoCapsFlags, final int recapitalizeMode);
+
+        public static final boolean DEBUG_TIMER_ACTION = false;
 
         public void startDoubleTapShiftKeyTimer();
         public boolean isInDoubleTapShiftKeyTimeout();
@@ -119,10 +123,9 @@
         mRecapitalizeMode = RecapitalizeStatus.NOT_A_RECAPITALIZE_MODE;
     }
 
-    public void onLoadKeyboard(final int currentAutoCapsState,
-            final int currentRecapitalizeState) {
+    public void onLoadKeyboard(final int autoCapsFlags, final int recapitalizeMode) {
         if (DEBUG_EVENT) {
-            Log.d(TAG, "onLoadKeyboard: " + this);
+            Log.d(TAG, "onLoadKeyboard: " + stateToString(autoCapsFlags, recapitalizeMode));
         }
         // Reset alphabet shift state.
         mAlphabetShiftState.setShiftLocked(false);
@@ -130,7 +133,7 @@
         mPrevSymbolsKeyboardWasShifted = false;
         mShiftKeyState.onRelease();
         mSymbolKeyState.onRelease();
-        onRestoreKeyboardState(currentAutoCapsState, currentRecapitalizeState);
+        onRestoreKeyboardState(autoCapsFlags, recapitalizeMode);
     }
 
     private static final int UNSHIFT = 0;
@@ -156,14 +159,14 @@
         }
     }
 
-    private void onRestoreKeyboardState(final int currentAutoCapsState,
-            final int currentRecapitalizeState) {
+    private void onRestoreKeyboardState(final int autoCapsFlags, final int recapitalizeMode) {
         final SavedKeyboardState state = mSavedKeyboardState;
         if (DEBUG_EVENT) {
-            Log.d(TAG, "onRestoreKeyboardState: saved=" + state + " " + this);
+            Log.d(TAG, "onRestoreKeyboardState: saved=" + state
+                    + " " + stateToString(autoCapsFlags, recapitalizeMode));
         }
         if (!state.mIsValid || state.mIsAlphabetMode) {
-            setAlphabetKeyboard(currentAutoCapsState, currentRecapitalizeState);
+            setAlphabetKeyboard(autoCapsFlags, recapitalizeMode);
         } else if (state.mIsEmojiMode) {
             setEmojiKeyboard();
         } else {
@@ -188,7 +191,7 @@
     }
 
     private void setShifted(final int shiftMode) {
-        if (DEBUG_ACTION) {
+        if (DEBUG_INTERNAL_ACTION) {
             Log.d(TAG, "setShifted: shiftMode=" + shiftModeToString(shiftMode) + " " + this);
         }
         if (!mIsAlphabetMode) return;
@@ -227,7 +230,7 @@
     }
 
     private void setShiftLocked(final boolean shiftLocked) {
-        if (DEBUG_ACTION) {
+        if (DEBUG_INTERNAL_ACTION) {
             Log.d(TAG, "setShiftLocked: shiftLocked=" + shiftLocked + " " + this);
         }
         if (!mIsAlphabetMode) return;
@@ -241,10 +244,10 @@
         mAlphabetShiftState.setShiftLocked(shiftLocked);
     }
 
-    private void toggleAlphabetAndSymbols(final int currentAutoCapsState,
-            final int currentRecapitalizeState) {
-        if (DEBUG_ACTION) {
-            Log.d(TAG, "toggleAlphabetAndSymbols: " + this);
+    private void toggleAlphabetAndSymbols(final int autoCapsFlags, final int recapitalizeMode) {
+        if (DEBUG_INTERNAL_ACTION) {
+            Log.d(TAG, "toggleAlphabetAndSymbols: "
+                    + stateToString(autoCapsFlags, recapitalizeMode));
         }
         if (mIsAlphabetMode) {
             mPrevMainKeyboardWasShiftLocked = mAlphabetShiftState.isShiftLocked();
@@ -256,7 +259,7 @@
             mPrevSymbolsKeyboardWasShifted = false;
         } else {
             mPrevSymbolsKeyboardWasShifted = mIsSymbolShifted;
-            setAlphabetKeyboard(currentAutoCapsState, currentRecapitalizeState);
+            setAlphabetKeyboard(autoCapsFlags, recapitalizeMode);
             if (mPrevMainKeyboardWasShiftLocked) {
                 setShiftLocked(true);
             }
@@ -266,15 +269,15 @@
 
     // TODO: Remove this method. Come up with a more comprehensive way to reset the keyboard layout
     // when a keyboard layout set doesn't get reloaded in LatinIME.onStartInputViewInternal().
-    private void resetKeyboardStateToAlphabet(final int currentAutoCapsState,
-            final int currentRecapitalizeState) {
-        if (DEBUG_ACTION) {
-            Log.d(TAG, "resetKeyboardStateToAlphabet: " + this);
+    private void resetKeyboardStateToAlphabet(final int autoCapsFlags, final int recapitalizeMode) {
+        if (DEBUG_INTERNAL_ACTION) {
+            Log.d(TAG, "resetKeyboardStateToAlphabet: "
+                    + stateToString(autoCapsFlags, recapitalizeMode));
         }
         if (mIsAlphabetMode) return;
 
         mPrevSymbolsKeyboardWasShifted = mIsSymbolShifted;
-        setAlphabetKeyboard(currentAutoCapsState, currentRecapitalizeState);
+        setAlphabetKeyboard(autoCapsFlags, recapitalizeMode);
         if (mPrevMainKeyboardWasShiftLocked) {
             setShiftLocked(true);
         }
@@ -289,10 +292,9 @@
         }
     }
 
-    private void setAlphabetKeyboard(final int currentAutoCapsState,
-            final int currentRecapitalizeState) {
-        if (DEBUG_ACTION) {
-            Log.d(TAG, "setAlphabetKeyboard");
+    private void setAlphabetKeyboard(final int autoCapsFlags, final int recapitalizeMode) {
+        if (DEBUG_INTERNAL_ACTION) {
+            Log.d(TAG, "setAlphabetKeyboard: " + stateToString(autoCapsFlags, recapitalizeMode));
         }
 
         mSwitchActions.setAlphabetKeyboard();
@@ -301,11 +303,11 @@
         mIsSymbolShifted = false;
         mRecapitalizeMode = RecapitalizeStatus.NOT_A_RECAPITALIZE_MODE;
         mSwitchState = SWITCH_STATE_ALPHA;
-        mSwitchActions.requestUpdatingShiftState(currentAutoCapsState, currentRecapitalizeState);
+        mSwitchActions.requestUpdatingShiftState(autoCapsFlags, recapitalizeMode);
     }
 
     private void setSymbolsKeyboard() {
-        if (DEBUG_ACTION) {
+        if (DEBUG_INTERNAL_ACTION) {
             Log.d(TAG, "setSymbolsKeyboard");
         }
         mSwitchActions.setSymbolsKeyboard();
@@ -318,7 +320,7 @@
     }
 
     private void setSymbolsShiftedKeyboard() {
-        if (DEBUG_ACTION) {
+        if (DEBUG_INTERNAL_ACTION) {
             Log.d(TAG, "setSymbolsShiftedKeyboard");
         }
         mSwitchActions.setSymbolsShiftedKeyboard();
@@ -331,7 +333,7 @@
     }
 
     private void setEmojiKeyboard() {
-        if (DEBUG_ACTION) {
+        if (DEBUG_INTERNAL_ACTION) {
             Log.d(TAG, "setEmojiKeyboard");
         }
         mIsAlphabetMode = false;
@@ -343,11 +345,12 @@
         mSwitchActions.setEmojiKeyboard();
     }
 
-    public void onPressKey(final int code, final boolean isSinglePointer,
-            final int currentAutoCapsState, final int currentRecapitalizeState) {
+    public void onPressKey(final int code, final boolean isSinglePointer, final int autoCapsFlags,
+            final int recapitalizeMode) {
         if (DEBUG_EVENT) {
-            Log.d(TAG, "onPressKey: code=" + Constants.printableCode(code) + " single="
-                    + isSinglePointer + " autoCaps=" + currentAutoCapsState + " " + this);
+            Log.d(TAG, "onPressKey: code=" + Constants.printableCode(code)
+                    + " single=" + isSinglePointer
+                    + " " + stateToString(autoCapsFlags, recapitalizeMode));
         }
         if (code != Constants.CODE_SHIFT) {
             // Because the double tap shift key timer is to detect two consecutive shift key press,
@@ -359,7 +362,7 @@
         } else if (code == Constants.CODE_CAPSLOCK) {
             // Nothing to do here. See {@link #onReleaseKey(int,boolean)}.
         } else if (code == Constants.CODE_SWITCH_ALPHA_SYMBOL) {
-            onPressSymbol(currentAutoCapsState, currentRecapitalizeState);
+            onPressSymbol(autoCapsFlags, recapitalizeMode);
         } else {
             mShiftKeyState.onOtherKeyPressed();
             mSymbolKeyState.onOtherKeyPressed();
@@ -372,7 +375,7 @@
             // off because, for example, we may be in the #1 state within the manual temporary
             // shifted mode.
             if (!isSinglePointer && mIsAlphabetMode
-                    && currentAutoCapsState != TextUtils.CAP_MODE_CHARACTERS) {
+                    && autoCapsFlags != TextUtils.CAP_MODE_CHARACTERS) {
                 final boolean needsToResetAutoCaps = mAlphabetShiftState.isAutomaticShifted()
                         || (mAlphabetShiftState.isManualShifted() && mShiftKeyState.isReleasing());
                 if (needsToResetAutoCaps) {
@@ -382,34 +385,35 @@
         }
     }
 
-    public void onReleaseKey(final int code, final boolean withSliding,
-            final int currentAutoCapsState, final int currentRecapitalizeState) {
+    public void onReleaseKey(final int code, final boolean withSliding, final int autoCapsFlags,
+            final int recapitalizeMode) {
         if (DEBUG_EVENT) {
             Log.d(TAG, "onReleaseKey: code=" + Constants.printableCode(code)
-                    + " sliding=" + withSliding + " " + this);
+                    + " sliding=" + withSliding
+                    + " " + stateToString(autoCapsFlags, recapitalizeMode));
         }
         if (code == Constants.CODE_SHIFT) {
-            onReleaseShift(withSliding, currentAutoCapsState, currentRecapitalizeState);
+            onReleaseShift(withSliding, autoCapsFlags, recapitalizeMode);
         } else if (code == Constants.CODE_CAPSLOCK) {
             setShiftLocked(!mAlphabetShiftState.isShiftLocked());
         } else if (code == Constants.CODE_SWITCH_ALPHA_SYMBOL) {
-            onReleaseSymbol(withSliding, currentAutoCapsState, currentRecapitalizeState);
+            onReleaseSymbol(withSliding, autoCapsFlags, recapitalizeMode);
         }
     }
 
-    private void onPressSymbol(final int currentAutoCapsState,
-            final int currentRecapitalizeState) {
-        toggleAlphabetAndSymbols(currentAutoCapsState, currentRecapitalizeState);
+    private void onPressSymbol(final int autoCapsFlags,
+            final int recapitalizeMode) {
+        toggleAlphabetAndSymbols(autoCapsFlags, recapitalizeMode);
         mSymbolKeyState.onPress();
         mSwitchState = SWITCH_STATE_MOMENTARY_ALPHA_AND_SYMBOL;
     }
 
-    private void onReleaseSymbol(final boolean withSliding, final int currentAutoCapsState,
-            final int currentRecapitalizeState) {
+    private void onReleaseSymbol(final boolean withSliding, final int autoCapsFlags,
+            final int recapitalizeMode) {
         if (mSymbolKeyState.isChording()) {
             // Switch back to the previous keyboard mode if the user chords the mode change key and
             // another key, then releases the mode change key.
-            toggleAlphabetAndSymbols(currentAutoCapsState, currentRecapitalizeState);
+            toggleAlphabetAndSymbols(autoCapsFlags, recapitalizeMode);
         } else if (!withSliding) {
             // If the mode change key is being released without sliding, we should forget the
             // previous symbols keyboard shift state and simply switch back to symbols layout
@@ -419,23 +423,23 @@
         mSymbolKeyState.onRelease();
     }
 
-    public void onUpdateShiftState(final int autoCaps, final int recapitalizeMode) {
+    public void onUpdateShiftState(final int autoCapsFlags, final int recapitalizeMode) {
         if (DEBUG_EVENT) {
-            Log.d(TAG, "onUpdateShiftState: autoCaps=" + autoCaps + ", recapitalizeMode="
-                    + recapitalizeMode + " " + this);
+            Log.d(TAG, "onUpdateShiftState: " + stateToString(autoCapsFlags, recapitalizeMode));
         }
         mRecapitalizeMode = recapitalizeMode;
-        updateAlphabetShiftState(autoCaps, recapitalizeMode);
+        updateAlphabetShiftState(autoCapsFlags, recapitalizeMode);
     }
 
     // TODO: Remove this method. Come up with a more comprehensive way to reset the keyboard layout
     // when a keyboard layout set doesn't get reloaded in LatinIME.onStartInputViewInternal().
-    public void onResetKeyboardStateToAlphabet(final int currentAutoCapsState,
-            final int currentRecapitalizeState) {
+    public void onResetKeyboardStateToAlphabet(final int autoCapsFlags,
+            final int recapitalizeMode) {
         if (DEBUG_EVENT) {
-            Log.d(TAG, "onResetKeyboardStateToAlphabet: " + this);
+            Log.d(TAG, "onResetKeyboardStateToAlphabet: "
+                    + stateToString(autoCapsFlags, recapitalizeMode));
         }
-        resetKeyboardStateToAlphabet(currentAutoCapsState, currentRecapitalizeState);
+        resetKeyboardStateToAlphabet(autoCapsFlags, recapitalizeMode);
     }
 
     private void updateShiftStateForRecapitalize(final int recapitalizeMode) {
@@ -453,7 +457,7 @@
         }
     }
 
-    private void updateAlphabetShiftState(final int autoCaps, final int recapitalizeMode) {
+    private void updateAlphabetShiftState(final int autoCapsFlags, final int recapitalizeMode) {
         if (!mIsAlphabetMode) return;
         if (RecapitalizeStatus.NOT_A_RECAPITALIZE_MODE != recapitalizeMode) {
             // We are recapitalizing. Match the keyboard to the current recapitalize state.
@@ -466,7 +470,7 @@
             return;
         }
         if (!mAlphabetShiftState.isShiftLocked() && !mShiftKeyState.isIgnoring()) {
-            if (mShiftKeyState.isReleasing() && autoCaps != Constants.TextUtils.CAP_MODE_OFF) {
+            if (mShiftKeyState.isReleasing() && autoCapsFlags != Constants.TextUtils.CAP_MODE_OFF) {
                 // Only when shift key is releasing, automatic temporary upper case will be set.
                 setShifted(AUTOMATIC_SHIFT);
             } else {
@@ -526,8 +530,8 @@
         }
     }
 
-    private void onReleaseShift(final boolean withSliding, final int currentAutoCapsState,
-            final int currentRecapitalizeState) {
+    private void onReleaseShift(final boolean withSliding, final int autoCapsFlags,
+            final int recapitalizeMode) {
         if (RecapitalizeStatus.NOT_A_RECAPITALIZE_MODE != mRecapitalizeMode) {
             // We are recapitalizing. We should match the keyboard state to the recapitalize
             // state in priority.
@@ -550,8 +554,7 @@
                 // After chording input, automatic shift state may have been changed depending on
                 // what characters were input.
                 mShiftKeyState.onRelease();
-                mSwitchActions.requestUpdatingShiftState(currentAutoCapsState,
-                        currentRecapitalizeState);
+                mSwitchActions.requestUpdatingShiftState(autoCapsFlags, recapitalizeMode);
                 return;
             } else if (mAlphabetShiftState.isShiftLockShifted() && withSliding) {
                 // In shift locked state, shift has been pressed and slid out to other key.
@@ -588,21 +591,20 @@
         mShiftKeyState.onRelease();
     }
 
-    public void onFinishSlidingInput(final int currentAutoCapsState,
-            final int currentRecapitalizeState) {
+    public void onFinishSlidingInput(final int autoCapsFlags, final int recapitalizeMode) {
         if (DEBUG_EVENT) {
-            Log.d(TAG, "onFinishSlidingInput: " + this);
+            Log.d(TAG, "onFinishSlidingInput: " + stateToString(autoCapsFlags, recapitalizeMode));
         }
         // Switch back to the previous keyboard mode if the user cancels sliding input.
         switch (mSwitchState) {
         case SWITCH_STATE_MOMENTARY_ALPHA_AND_SYMBOL:
-            toggleAlphabetAndSymbols(currentAutoCapsState, currentRecapitalizeState);
+            toggleAlphabetAndSymbols(autoCapsFlags, recapitalizeMode);
             break;
         case SWITCH_STATE_MOMENTARY_SYMBOL_AND_MORE:
             toggleShiftInSymbols();
             break;
         case SWITCH_STATE_MOMENTARY_ALPHA_SHIFT:
-            setAlphabetKeyboard(currentAutoCapsState, currentRecapitalizeState);
+            setAlphabetKeyboard(autoCapsFlags, recapitalizeMode);
             break;
         }
     }
@@ -611,12 +613,11 @@
         return c == Constants.CODE_SPACE || c == Constants.CODE_ENTER;
     }
 
-    public void onEvent(final Event event, final int currentAutoCapsState,
-            final int currentRecapitalizeState) {
+    public void onEvent(final Event event, final int autoCapsFlags, final int recapitalizeMode) {
         final int code = event.isFunctionalKeyEvent() ? event.mKeyCode : event.mCodePoint;
         if (DEBUG_EVENT) {
             Log.d(TAG, "onEvent: code=" + Constants.printableCode(code)
-                    + " autoCaps=" + currentAutoCapsState + " " + this);
+                    + " " + stateToString(autoCapsFlags, recapitalizeMode));
         }
 
         switch (mSwitchState) {
@@ -652,7 +653,7 @@
             // Switch back to alpha keyboard mode if user types one or more non-space/enter
             // characters followed by a space/enter.
             if (isSpaceOrEnter(code)) {
-                toggleAlphabetAndSymbols(currentAutoCapsState, currentRecapitalizeState);
+                toggleAlphabetAndSymbols(autoCapsFlags, recapitalizeMode);
                 mPrevSymbolsKeyboardWasShifted = false;
             }
             break;
@@ -660,11 +661,11 @@
 
         // If the code is a letter, update keyboard shift state.
         if (Constants.isLetterCode(code)) {
-            updateAlphabetShiftState(currentAutoCapsState, currentRecapitalizeState);
+            updateAlphabetShiftState(autoCapsFlags, recapitalizeMode);
         } else if (code == Constants.CODE_EMOJI) {
             setEmojiKeyboard();
         } else if (code == Constants.CODE_ALPHA_FROM_EMOJI) {
-            setAlphabetKeyboard(currentAutoCapsState, currentRecapitalizeState);
+            setAlphabetKeyboard(autoCapsFlags, recapitalizeMode);
         }
     }
 
@@ -697,4 +698,9 @@
                 + " symbol=" + mSymbolKeyState
                 + " switch=" + switchStateToString(mSwitchState) + "]";
     }
+
+    private String stateToString(final int autoCapsFlags, final int recapitalizeMode) {
+        return this + " autoCapsFlags=" + CapsModeUtils.flagsToString(autoCapsFlags)
+                + " recapitalizeMode=" + RecapitalizeStatus.modeToString(recapitalizeMode);
+    }
 }
diff --git a/java/src/com/android/inputmethod/latin/BinaryDictionary.java b/java/src/com/android/inputmethod/latin/BinaryDictionary.java
index 8e9b5c6..b5d0b44 100644
--- a/java/src/com/android/inputmethod/latin/BinaryDictionary.java
+++ b/java/src/com/android/inputmethod/latin/BinaryDictionary.java
@@ -21,8 +21,8 @@
 import android.util.SparseArray;
 
 import com.android.inputmethod.annotations.UsedForTesting;
-import com.android.inputmethod.keyboard.ProximityInfo;
 import com.android.inputmethod.latin.SuggestedWords.SuggestedWordInfo;
+import com.android.inputmethod.latin.common.ComposedData;
 import com.android.inputmethod.latin.common.Constants;
 import com.android.inputmethod.latin.common.InputPointers;
 import com.android.inputmethod.latin.common.StringUtils;
@@ -262,8 +262,8 @@
     }
 
     @Override
-    public ArrayList<SuggestedWordInfo> getSuggestions(final WordComposer composer,
-            final NgramContext ngramContext, final ProximityInfo proximityInfo,
+    public ArrayList<SuggestedWordInfo> getSuggestions(final ComposedData composedData,
+            final NgramContext ngramContext, final long proximityInfoHandle,
             final SettingsValuesForSuggestion settingsValuesForSuggestion,
             final int sessionId, final float weightForLocale,
             final float[] inOutWeightOfLangModelVsSpatialModel) {
@@ -274,12 +274,13 @@
         Arrays.fill(session.mInputCodePoints, Constants.NOT_A_CODE);
         ngramContext.outputToArray(session.mPrevWordCodePointArrays,
                 session.mIsBeginningOfSentenceArray);
-        final InputPointers inputPointers = composer.getInputPointers();
-        final boolean isGesture = composer.isBatchMode();
+        final InputPointers inputPointers = composedData.mInputPointers;
+        final boolean isGesture = composedData.mIsBatchMode;
         final int inputSize;
         if (!isGesture) {
-            inputSize = composer.copyCodePointsExceptTrailingSingleQuotesAndReturnCodePointCount(
-                    session.mInputCodePoints);
+            inputSize =
+                    composedData.copyCodePointsExceptTrailingSingleQuotesAndReturnCodePointCount(
+                        session.mInputCodePoints);
             if (inputSize < 0) {
                 return null;
             }
@@ -303,7 +304,7 @@
                     Dictionary.NOT_A_WEIGHT_OF_LANG_MODEL_VS_SPATIAL_MODEL;
         }
         // TOOD: Pass multiple previous words information for n-gram.
-        getSuggestionsNative(mNativeDict, proximityInfo.getNativeProximityInfo(),
+        getSuggestionsNative(mNativeDict, proximityInfoHandle,
                 getTraverseSession(sessionId).getSession(), inputPointers.getXCoordinates(),
                 inputPointers.getYCoordinates(), inputPointers.getTimes(),
                 inputPointers.getPointerIds(), session.mInputCodePoints, inputSize,
diff --git a/java/src/com/android/inputmethod/latin/Dictionary.java b/java/src/com/android/inputmethod/latin/Dictionary.java
index 28a62b2..7d7ed77 100644
--- a/java/src/com/android/inputmethod/latin/Dictionary.java
+++ b/java/src/com/android/inputmethod/latin/Dictionary.java
@@ -17,8 +17,8 @@
 package com.android.inputmethod.latin;
 
 import com.android.inputmethod.annotations.UsedForTesting;
-import com.android.inputmethod.keyboard.ProximityInfo;
 import com.android.inputmethod.latin.SuggestedWords.SuggestedWordInfo;
+import com.android.inputmethod.latin.common.ComposedData;
 import com.android.inputmethod.latin.settings.SettingsValuesForSuggestion;
 
 import java.util.ArrayList;
@@ -87,9 +87,9 @@
 
     /**
      * Searches for suggestions for a given context.
-     * @param composer the key sequence to match with coordinate info, as a WordComposer
+     * @param composedData the key sequence to match with coordinate info
      * @param ngramContext the context for n-gram.
-     * @param proximityInfo the object for key proximity. May be ignored by some implementations.
+     * @param proximityInfoHandle the handle for key proximity. Is ignored by some implementations.
      * @param settingsValuesForSuggestion the settings values used for the suggestion.
      * @param sessionId the session id.
      * @param weightForLocale the weight given to this locale, to multiply the output scores for
@@ -99,8 +99,8 @@
      * a float array that has only one element. This can be updated when a different value is used.
      * @return the list of suggestions (possibly null if none)
      */
-    abstract public ArrayList<SuggestedWordInfo> getSuggestions(final WordComposer composer,
-            final NgramContext ngramContext, final ProximityInfo proximityInfo,
+    abstract public ArrayList<SuggestedWordInfo> getSuggestions(final ComposedData composedData,
+            final NgramContext ngramContext, final long proximityInfoHandle,
             final SettingsValuesForSuggestion settingsValuesForSuggestion,
             final int sessionId, final float weightForLocale,
             final float[] inOutWeightOfLangModelVsSpatialModel);
@@ -203,8 +203,8 @@
         }
 
         @Override
-        public ArrayList<SuggestedWordInfo> getSuggestions(final WordComposer composer,
-                final NgramContext ngramContext, final ProximityInfo proximityInfo,
+        public ArrayList<SuggestedWordInfo> getSuggestions(final ComposedData composedData,
+                final NgramContext ngramContext, final long proximityInfoHandle,
                 final SettingsValuesForSuggestion settingsValuesForSuggestion,
                 final int sessionId, final float weightForLocale,
                 final float[] inOutWeightOfLangModelVsSpatialModel) {
diff --git a/java/src/com/android/inputmethod/latin/DictionaryCollection.java b/java/src/com/android/inputmethod/latin/DictionaryCollection.java
index a6d7205..96575f6 100644
--- a/java/src/com/android/inputmethod/latin/DictionaryCollection.java
+++ b/java/src/com/android/inputmethod/latin/DictionaryCollection.java
@@ -18,8 +18,8 @@
 
 import android.util.Log;
 
-import com.android.inputmethod.keyboard.ProximityInfo;
 import com.android.inputmethod.latin.SuggestedWords.SuggestedWordInfo;
+import com.android.inputmethod.latin.common.ComposedData;
 import com.android.inputmethod.latin.settings.SettingsValuesForSuggestion;
 
 import java.util.ArrayList;
@@ -59,8 +59,8 @@
     }
 
     @Override
-    public ArrayList<SuggestedWordInfo> getSuggestions(final WordComposer composer,
-            final NgramContext ngramContext, final ProximityInfo proximityInfo,
+    public ArrayList<SuggestedWordInfo> getSuggestions(final ComposedData composedData,
+            final NgramContext ngramContext, final long proximityInfoHandle,
             final SettingsValuesForSuggestion settingsValuesForSuggestion,
             final int sessionId, final float weightForLocale,
             final float[] inOutWeightOfLangModelVsSpatialModel) {
@@ -68,15 +68,15 @@
         if (dictionaries.isEmpty()) return null;
         // To avoid creating unnecessary objects, we get the list out of the first
         // dictionary and add the rest to it if not null, hence the get(0)
-        ArrayList<SuggestedWordInfo> suggestions = dictionaries.get(0).getSuggestions(composer,
-                ngramContext, proximityInfo, settingsValuesForSuggestion, sessionId,
+        ArrayList<SuggestedWordInfo> suggestions = dictionaries.get(0).getSuggestions(composedData,
+                ngramContext, proximityInfoHandle, settingsValuesForSuggestion, sessionId,
                 weightForLocale, inOutWeightOfLangModelVsSpatialModel);
         if (null == suggestions) suggestions = new ArrayList<>();
         final int length = dictionaries.size();
         for (int i = 1; i < length; ++ i) {
-            final ArrayList<SuggestedWordInfo> sugg = dictionaries.get(i).getSuggestions(composer,
-                    ngramContext, proximityInfo, settingsValuesForSuggestion, sessionId,
-                    weightForLocale, inOutWeightOfLangModelVsSpatialModel);
+            final ArrayList<SuggestedWordInfo> sugg = dictionaries.get(i).getSuggestions(
+                    composedData, ngramContext, proximityInfoHandle, settingsValuesForSuggestion,
+                    sessionId, weightForLocale, inOutWeightOfLangModelVsSpatialModel);
             if (null != sugg) suggestions.addAll(sugg);
         }
         return suggestions;
diff --git a/java/src/com/android/inputmethod/latin/DictionaryFacilitator.java b/java/src/com/android/inputmethod/latin/DictionaryFacilitator.java
index 4a22cde..d23639a 100644
--- a/java/src/com/android/inputmethod/latin/DictionaryFacilitator.java
+++ b/java/src/com/android/inputmethod/latin/DictionaryFacilitator.java
@@ -23,7 +23,6 @@
 import android.view.inputmethod.InputMethodSubtype;
 
 import com.android.inputmethod.annotations.UsedForTesting;
-import com.android.inputmethod.keyboard.ProximityInfo;
 import com.android.inputmethod.latin.ExpandableBinaryDictionary.UpdateEntriesForInputEventsCallback;
 import com.android.inputmethod.latin.NgramContext.WordInfo;
 import com.android.inputmethod.latin.SuggestedWords.SuggestedWordInfo;
@@ -683,7 +682,7 @@
 
     // TODO: Revise the way to fusion suggestion results.
     public SuggestionResults getSuggestionResults(final WordComposer composer,
-            final NgramContext ngramContext, final ProximityInfo proximityInfo,
+            final NgramContext ngramContext, final long proximityInfoHandle,
             final SettingsValuesForSuggestion settingsValuesForSuggestion, final int sessionId) {
         final DictionaryGroup[] dictionaryGroups = mDictionaryGroups;
         final SuggestionResults suggestionResults = new SuggestionResults(
@@ -698,8 +697,8 @@
                         ? dictionaryGroup.mWeightForGesturingInLocale
                         : dictionaryGroup.mWeightForTypingInLocale;
                 final ArrayList<SuggestedWordInfo> dictionarySuggestions =
-                        dictionary.getSuggestions(composer, ngramContext, proximityInfo,
-                                settingsValuesForSuggestion, sessionId,
+                        dictionary.getSuggestions(composer.getComposedDataSnapshot(), ngramContext,
+                                proximityInfoHandle, settingsValuesForSuggestion, sessionId,
                                 weightForLocale, weightOfLangModelVsSpatialModel);
                 if (null == dictionarySuggestions) continue;
                 suggestionResults.addAll(dictionarySuggestions);
diff --git a/java/src/com/android/inputmethod/latin/ExpandableBinaryDictionary.java b/java/src/com/android/inputmethod/latin/ExpandableBinaryDictionary.java
index 702d153..b47eaa9 100644
--- a/java/src/com/android/inputmethod/latin/ExpandableBinaryDictionary.java
+++ b/java/src/com/android/inputmethod/latin/ExpandableBinaryDictionary.java
@@ -20,8 +20,8 @@
 import android.util.Log;
 
 import com.android.inputmethod.annotations.UsedForTesting;
-import com.android.inputmethod.keyboard.ProximityInfo;
 import com.android.inputmethod.latin.SuggestedWords.SuggestedWordInfo;
+import com.android.inputmethod.latin.common.ComposedData;
 import com.android.inputmethod.latin.common.Constants;
 import com.android.inputmethod.latin.makedict.DictionaryHeader;
 import com.android.inputmethod.latin.makedict.FormatSpec;
@@ -120,7 +120,8 @@
     private static boolean needsToMigrateDictionary(final int formatVersion) {
         // When we bump up the dictionary format version, the old version should be added to here
         // for supporting migration. Note that native code has to support reading such formats.
-        return formatVersion == FormatSpec.VERSION4_ONLY_FOR_TESTING;
+        return formatVersion == FormatSpec.VERSION4_ONLY_FOR_TESTING
+                || formatVersion == FormatSpec.VERSION402;
     }
 
     public boolean isValidDictionaryLocked() {
@@ -480,8 +481,8 @@
     }
 
     @Override
-    public ArrayList<SuggestedWordInfo> getSuggestions(final WordComposer composer,
-            final NgramContext ngramContext, final ProximityInfo proximityInfo,
+    public ArrayList<SuggestedWordInfo> getSuggestions(final ComposedData composedData,
+            final NgramContext ngramContext, final long proximityInfoHandle,
             final SettingsValuesForSuggestion settingsValuesForSuggestion, final int sessionId,
             final float weightForLocale, final float[] inOutWeightOfLangModelVsSpatialModel) {
         reloadDictionaryIfRequired();
@@ -494,9 +495,9 @@
                     return null;
                 }
                 final ArrayList<SuggestedWordInfo> suggestions =
-                        mBinaryDictionary.getSuggestions(composer, ngramContext, proximityInfo,
-                                settingsValuesForSuggestion, sessionId, weightForLocale,
-                                inOutWeightOfLangModelVsSpatialModel);
+                        mBinaryDictionary.getSuggestions(composedData, ngramContext,
+                                proximityInfoHandle, settingsValuesForSuggestion, sessionId,
+                                weightForLocale, inOutWeightOfLangModelVsSpatialModel);
                 if (mBinaryDictionary.isCorrupted()) {
                     Log.i(TAG, "Dictionary (" + mDictName +") is corrupted. "
                             + "Remove and regenerate it.");
diff --git a/java/src/com/android/inputmethod/latin/LatinIME.java b/java/src/com/android/inputmethod/latin/LatinIME.java
index 3fa1270..cd09bf6 100644
--- a/java/src/com/android/inputmethod/latin/LatinIME.java
+++ b/java/src/com/android/inputmethod/latin/LatinIME.java
@@ -1489,11 +1489,11 @@
     }
 
     /**
-     * To be called after the InputLogic has gotten a chance to act on the on-device decoding
-     * for the full gesture, possibly updating the TextView to reflect the first decoding.
+     * To be called after the InputLogic has gotten a chance to act on the suggested words by the
+     * IME for the full gesture, possibly updating the TextView to reflect the first suggestion.
      * <p>
      * This method must be run on the UI Thread.
-     * @param suggestedWords On-device decoding for the full gesture.
+     * @param suggestedWords suggested words by the IME for the full gesture.
      */
     public void onTailBatchInputResultShown(final SuggestedWords suggestedWords) {
         mGestureConsumer.onImeSuggestionsProcessed(suggestedWords,
diff --git a/java/src/com/android/inputmethod/latin/ReadOnlyBinaryDictionary.java b/java/src/com/android/inputmethod/latin/ReadOnlyBinaryDictionary.java
index bc8bd83..7b1a53a 100644
--- a/java/src/com/android/inputmethod/latin/ReadOnlyBinaryDictionary.java
+++ b/java/src/com/android/inputmethod/latin/ReadOnlyBinaryDictionary.java
@@ -16,8 +16,8 @@
 
 package com.android.inputmethod.latin;
 
-import com.android.inputmethod.keyboard.ProximityInfo;
 import com.android.inputmethod.latin.SuggestedWords.SuggestedWordInfo;
+import com.android.inputmethod.latin.common.ComposedData;
 import com.android.inputmethod.latin.settings.SettingsValuesForSuggestion;
 
 import java.util.ArrayList;
@@ -50,16 +50,16 @@
     }
 
     @Override
-    public ArrayList<SuggestedWordInfo> getSuggestions(final WordComposer composer,
-            final NgramContext ngramContext, final ProximityInfo proximityInfo,
+    public ArrayList<SuggestedWordInfo> getSuggestions(final ComposedData composedData,
+            final NgramContext ngramContext, final long proximityInfoHandle,
             final SettingsValuesForSuggestion settingsValuesForSuggestion,
             final int sessionId, final float weightForLocale,
             final float[] inOutWeightOfLangModelVsSpatialModel) {
         if (mLock.readLock().tryLock()) {
             try {
-                return mBinaryDictionary.getSuggestions(composer, ngramContext, proximityInfo,
-                        settingsValuesForSuggestion, sessionId, weightForLocale,
-                        inOutWeightOfLangModelVsSpatialModel);
+                return mBinaryDictionary.getSuggestions(composedData, ngramContext,
+                        proximityInfoHandle, settingsValuesForSuggestion, sessionId,
+                        weightForLocale, inOutWeightOfLangModelVsSpatialModel);
             } finally {
                 mLock.readLock().unlock();
             }
diff --git a/java/src/com/android/inputmethod/latin/Suggest.java b/java/src/com/android/inputmethod/latin/Suggest.java
index 430f765..9b4619d 100644
--- a/java/src/com/android/inputmethod/latin/Suggest.java
+++ b/java/src/com/android/inputmethod/latin/Suggest.java
@@ -140,8 +140,8 @@
                 : typedWord;
 
         final SuggestionResults suggestionResults = mDictionaryFacilitator.getSuggestionResults(
-                wordComposer, ngramContext, proximityInfo, settingsValuesForSuggestion,
-                SESSION_ID_TYPING);
+                wordComposer, ngramContext, proximityInfo.getNativeProximityInfo(),
+                settingsValuesForSuggestion, SESSION_ID_TYPING);
         final ArrayList<SuggestedWordInfo> suggestionsContainer =
                 getTransformedSuggestedWordInfoList(wordComposer, suggestionResults,
                         trailingSingleQuotesCount,
@@ -247,8 +247,8 @@
             final int inputStyle, final int sequenceNumber,
             final OnGetSuggestedWordsCallback callback) {
         final SuggestionResults suggestionResults = mDictionaryFacilitator.getSuggestionResults(
-                wordComposer, ngramContext, proximityInfo, settingsValuesForSuggestion,
-                SESSION_ID_GESTURE);
+                wordComposer, ngramContext, proximityInfo.getNativeProximityInfo(),
+                settingsValuesForSuggestion, SESSION_ID_GESTURE);
         // For transforming words that don't come from a dictionary, because it's our best bet
         final Locale defaultLocale = mDictionaryFacilitator.getMostProbableLocale();
         final ArrayList<SuggestedWordInfo> suggestionsContainer =
diff --git a/java/src/com/android/inputmethod/latin/WordComposer.java b/java/src/com/android/inputmethod/latin/WordComposer.java
index 0b77f2c..fa55319 100644
--- a/java/src/com/android/inputmethod/latin/WordComposer.java
+++ b/java/src/com/android/inputmethod/latin/WordComposer.java
@@ -19,6 +19,7 @@
 import com.android.inputmethod.event.CombinerChain;
 import com.android.inputmethod.event.Event;
 import com.android.inputmethod.latin.SuggestedWords.SuggestedWordInfo;
+import com.android.inputmethod.latin.common.ComposedData;
 import com.android.inputmethod.latin.common.Constants;
 import com.android.inputmethod.latin.common.InputPointers;
 import com.android.inputmethod.latin.common.StringUtils;
@@ -90,6 +91,10 @@
         refreshTypedWordCache();
     }
 
+    public ComposedData getComposedDataSnapshot() {
+        return new ComposedData(getInputPointers(), isBatchMode(), mTypedWordCache.toString());
+    }
+
     /**
      * Restart the combiners, possibly with a new spec.
      * @param combiningSpec The spec string for combining. This is found in the extra value.
@@ -134,38 +139,6 @@
         return mCodePointSize;
     }
 
-    /**
-     * Copy the code points in the typed word to a destination array of ints.
-     *
-     * If the array is too small to hold the code points in the typed word, nothing is copied and
-     * -1 is returned.
-     *
-     * @param destination the array of ints.
-     * @return the number of copied code points.
-     */
-    public int copyCodePointsExceptTrailingSingleQuotesAndReturnCodePointCount(
-            final int[] destination) {
-        // This method can be called on a separate thread and mTypedWordCache can change while we
-        // are executing this method.
-        final String typedWord = mTypedWordCache.toString();
-        // lastIndex is exclusive
-        final int lastIndex = typedWord.length()
-                - StringUtils.getTrailingSingleQuotesCount(typedWord);
-        if (lastIndex <= 0) {
-            // The string is empty or contains only single quotes.
-            return 0;
-        }
-
-        // The following function counts the number of code points in the text range which begins
-        // at index 0 and extends to the character at lastIndex.
-        final int codePointSize = Character.codePointCount(typedWord, 0, lastIndex);
-        if (codePointSize > destination.length) {
-            return -1;
-        }
-        return StringUtils.copyCodePointsAndReturnCodePointCount(destination, typedWord, 0,
-                lastIndex, true /* downCase */);
-    }
-
     public boolean isSingleLetter() {
         return size() == 1;
     }
diff --git a/java/src/com/android/inputmethod/latin/makedict/FormatSpec.java b/java/src/com/android/inputmethod/latin/makedict/FormatSpec.java
index 78d79ae..4ef5048 100644
--- a/java/src/com/android/inputmethod/latin/makedict/FormatSpec.java
+++ b/java/src/com/android/inputmethod/latin/makedict/FormatSpec.java
@@ -171,14 +171,18 @@
     // ExpandableDictionary.matchesExpectedBinaryDictFormatVersionForThisType().
     public static final int VERSION2 = 2;
     public static final int VERSION201 = 201;
+    public static final int VERSION202 = 202;
     public static final int MINIMUM_SUPPORTED_VERSION_OF_CODE_POINT_TABLE = VERSION201;
     // Dictionary version used for testing.
     public static final int VERSION4_ONLY_FOR_TESTING = 399;
-    public static final int VERSION401 = 401;
-    public static final int VERSION4 = 402;
-    public static final int VERSION4_DEV = 403;
-    static final int MINIMUM_SUPPORTED_VERSION = VERSION2;
-    static final int MAXIMUM_SUPPORTED_VERSION = VERSION4_DEV;
+    public static final int VERSION402 = 402;
+    public static final int VERSION403 = 403;
+    public static final int VERSION4 = VERSION403;
+    public static final int VERSION4_DEV = VERSION403;
+    static final int MINIMUM_SUPPORTED_STATIC_VERSION = VERSION202;
+    static final int MAXIMUM_SUPPORTED_STATIC_VERSION = VERSION202;
+    static final int MINIMUM_SUPPORTED_DYNAMIC_VERSION = VERSION4;
+    static final int MAXIMUM_SUPPORTED_DYNAMIC_VERSION = VERSION4_DEV;
 
     // TODO: Make this value adaptative to content data, store it in the header, and
     // use it in the reading code.
diff --git a/java/src/com/android/inputmethod/latin/settings/DebugSettings.java b/java/src/com/android/inputmethod/latin/settings/DebugSettings.java
index 4985c2f..6fffb8e 100644
--- a/java/src/com/android/inputmethod/latin/settings/DebugSettings.java
+++ b/java/src/com/android/inputmethod/latin/settings/DebugSettings.java
@@ -29,6 +29,8 @@
     public static final String PREF_FORCE_NON_DISTINCT_MULTITOUCH = "force_non_distinct_multitouch";
     public static final String PREF_HAS_CUSTOM_KEY_PREVIEW_ANIMATION_PARAMS =
             "pref_has_custom_key_preview_animation_params";
+    public static final String PREF_RESIZE_KEYBOARD = "pref_resize_keyboard";
+    public static final String PREF_KEYBOARD_HEIGHT_SCALE = "pref_keyboard_height_scale";
     public static final String PREF_KEY_PREVIEW_DISMISS_DURATION =
             "pref_key_preview_dismiss_duration";
     public static final String PREF_KEY_PREVIEW_DISMISS_END_X_SCALE =
diff --git a/java/src/com/android/inputmethod/latin/settings/DebugSettingsFragment.java b/java/src/com/android/inputmethod/latin/settings/DebugSettingsFragment.java
index 2e5c3c4..068f56d 100644
--- a/java/src/com/android/inputmethod/latin/settings/DebugSettingsFragment.java
+++ b/java/src/com/android/inputmethod/latin/settings/DebugSettingsFragment.java
@@ -89,6 +89,8 @@
                 defaultKeyPreviewDismissEndScale);
         setupKeyPreviewAnimationScale(DebugSettings.PREF_KEY_PREVIEW_DISMISS_END_Y_SCALE,
                 defaultKeyPreviewDismissEndScale);
+        setupKeyboardHeight(
+                DebugSettings.PREF_KEYBOARD_HEIGHT_SCALE, SettingsValues.DEFAULT_SIZE_SCALE);
 
         mServiceNeedsRestart = false;
         mDebugMode = (TwoStatePreference) findPreference(DebugSettings.PREF_DEBUG_MODE);
@@ -250,4 +252,51 @@
             public void feedbackValue(final int value) {}
         });
     }
+
+    private void setupKeyboardHeight(final String prefKey, final float defaultValue) {
+        final SharedPreferences prefs = getSharedPreferences();
+        final SeekBarDialogPreference pref = (SeekBarDialogPreference)findPreference(prefKey);
+        if (pref == null) {
+            return;
+        }
+        pref.setInterface(new SeekBarDialogPreference.ValueProxy() {
+            private static final float PERCENTAGE_FLOAT = 100.0f;
+            private float getValueFromPercentage(final int percentage) {
+                return percentage / PERCENTAGE_FLOAT;
+            }
+
+            private int getPercentageFromValue(final float floatValue) {
+                return (int)(floatValue * PERCENTAGE_FLOAT);
+            }
+
+            @Override
+            public void writeValue(final int value, final String key) {
+                prefs.edit().putFloat(key, getValueFromPercentage(value)).apply();
+            }
+
+            @Override
+            public void writeDefaultValue(final String key) {
+                prefs.edit().remove(key).apply();
+            }
+
+            @Override
+            public int readValue(final String key) {
+                return getPercentageFromValue(
+                        Settings.readKeyboardHeight(prefs, key, defaultValue));
+            }
+
+            @Override
+            public int readDefaultValue(final String key) {
+                return getPercentageFromValue(defaultValue);
+            }
+
+            @Override
+            public String getValueText(final int value) {
+                return String.format(Locale.ROOT, "%d%%", value);
+            }
+
+            @Override
+            public void feedbackValue(final int value) {}
+        });
+    }
 }
diff --git a/java/src/com/android/inputmethod/latin/settings/LocalSettingsConstants.java b/java/src/com/android/inputmethod/latin/settings/LocalSettingsConstants.java
index 0fd94b0..5c416ab 100644
--- a/java/src/com/android/inputmethod/latin/settings/LocalSettingsConstants.java
+++ b/java/src/com/android/inputmethod/latin/settings/LocalSettingsConstants.java
@@ -47,12 +47,14 @@
         DebugSettings.PREF_DEBUG_MODE,
         DebugSettings.PREF_FORCE_NON_DISTINCT_MULTITOUCH,
         DebugSettings.PREF_HAS_CUSTOM_KEY_PREVIEW_ANIMATION_PARAMS,
+        DebugSettings.PREF_KEYBOARD_HEIGHT_SCALE,
         DebugSettings.PREF_KEY_PREVIEW_DISMISS_DURATION,
         DebugSettings.PREF_KEY_PREVIEW_DISMISS_END_X_SCALE,
         DebugSettings.PREF_KEY_PREVIEW_DISMISS_END_Y_SCALE,
         DebugSettings.PREF_KEY_PREVIEW_SHOW_UP_DURATION,
         DebugSettings.PREF_KEY_PREVIEW_SHOW_UP_START_X_SCALE,
         DebugSettings.PREF_KEY_PREVIEW_SHOW_UP_START_Y_SCALE,
+        DebugSettings.PREF_RESIZE_KEYBOARD,
         DebugSettings.PREF_SHOULD_SHOW_LXX_SUGGESTION_UI,
         DebugSettings.PREF_SLIDING_KEY_INPUT_PREVIEW
     };
diff --git a/java/src/com/android/inputmethod/latin/settings/Settings.java b/java/src/com/android/inputmethod/latin/settings/Settings.java
index 19db606..16c0534 100644
--- a/java/src/com/android/inputmethod/latin/settings/Settings.java
+++ b/java/src/com/android/inputmethod/latin/settings/Settings.java
@@ -363,6 +363,12 @@
         return (milliseconds != UNDEFINED_PREFERENCE_VALUE_INT) ? milliseconds : defaultValue;
     }
 
+    public static float readKeyboardHeight(final SharedPreferences prefs,
+            final String prefKey, final float defaultValue) {
+        final float percentage = prefs.getFloat(prefKey, UNDEFINED_PREFERENCE_VALUE_FLOAT);
+        return (percentage != UNDEFINED_PREFERENCE_VALUE_FLOAT) ? percentage : defaultValue;
+    }
+
     public static boolean readUseFullscreenMode(final Resources res) {
         return res.getBoolean(R.bool.config_use_fullscreen_mode);
     }
diff --git a/java/src/com/android/inputmethod/latin/settings/SettingsValues.java b/java/src/com/android/inputmethod/latin/settings/SettingsValues.java
index bdb4e64..509b41f 100644
--- a/java/src/com/android/inputmethod/latin/settings/SettingsValues.java
+++ b/java/src/com/android/inputmethod/latin/settings/SettingsValues.java
@@ -50,6 +50,7 @@
     private static final String FLOAT_MAX_VALUE_MARKER_STRING = "floatMaxValue";
     private static final String FLOAT_NEGATIVE_INFINITY_MARKER_STRING = "floatNegativeInfinity";
     private static final int TIMEOUT_TO_GET_TARGET_PACKAGE = 5; // seconds
+    public static final float DEFAULT_SIZE_SCALE = 1.0f; // 100%
 
     // From resources:
     public final SpacingAndPunctuations mSpacingAndPunctuations;
@@ -110,6 +111,8 @@
     // Debug settings
     public final boolean mIsInternal;
     public final boolean mHasCustomKeyPreviewAnimationParams;
+    public final boolean mHasKeyboardResize;
+    public final float mKeyboardHeightScale;
     public final int mKeyPreviewShowUpDuration;
     public final int mKeyPreviewDismissDuration;
     public final float mKeyPreviewShowUpStartXScale;
@@ -185,6 +188,9 @@
         mIsInternal = Settings.isInternal(prefs);
         mHasCustomKeyPreviewAnimationParams = prefs.getBoolean(
                 DebugSettings.PREF_HAS_CUSTOM_KEY_PREVIEW_ANIMATION_PARAMS, false);
+        mHasKeyboardResize = prefs.getBoolean(DebugSettings.PREF_RESIZE_KEYBOARD, false);
+        mKeyboardHeightScale = Settings.readKeyboardHeight(
+                prefs, DebugSettings.PREF_KEYBOARD_HEIGHT_SCALE, DEFAULT_SIZE_SCALE);
         mKeyPreviewShowUpDuration = Settings.readKeyPreviewAnimationDuration(
                 prefs, DebugSettings.PREF_KEY_PREVIEW_SHOW_UP_DURATION,
                 res.getInteger(R.integer.config_key_preview_show_up_duration));
diff --git a/java/src/com/android/inputmethod/latin/spellcheck/AndroidSpellCheckerService.java b/java/src/com/android/inputmethod/latin/spellcheck/AndroidSpellCheckerService.java
index 315e369..bcf7bbf 100644
--- a/java/src/com/android/inputmethod/latin/spellcheck/AndroidSpellCheckerService.java
+++ b/java/src/com/android/inputmethod/latin/spellcheck/AndroidSpellCheckerService.java
@@ -168,7 +168,8 @@
             DictionaryFacilitator dictionaryFacilitatorForLocale =
                     mDictionaryFacilitatorCache.get(locale);
             return dictionaryFacilitatorForLocale.getSuggestionResults(composer, ngramContext,
-                    proximityInfo, mSettingsValuesForSuggestion, sessionId);
+                    proximityInfo.getNativeProximityInfo(), mSettingsValuesForSuggestion,
+                    sessionId);
         } finally {
             if (sessionId != null) {
                 mSessionIdPool.add(sessionId);
diff --git a/java/src/com/android/inputmethod/latin/utils/CapsModeUtils.java b/java/src/com/android/inputmethod/latin/utils/CapsModeUtils.java
index 0db63fd..0dbc7c8 100644
--- a/java/src/com/android/inputmethod/latin/utils/CapsModeUtils.java
+++ b/java/src/com/android/inputmethod/latin/utils/CapsModeUtils.java
@@ -24,6 +24,7 @@
 import com.android.inputmethod.latin.common.StringUtils;
 import com.android.inputmethod.latin.settings.SpacingAndPunctuations;
 
+import java.util.ArrayList;
 import java.util.Locale;
 
 public final class CapsModeUtils {
@@ -326,4 +327,31 @@
         // Here we arrived at the start of the line. This should behave exactly like whitespace.
         return (START == state || LETTER == state) ? noCaps : caps;
     }
+
+    /**
+     * Convert capitalize mode flags into human readable text.
+     *
+     * @param capsFlags The modes flags to be converted. It may be any combination of
+     * {@link TextUtils#CAP_MODE_CHARACTERS}, {@link TextUtils#CAP_MODE_WORDS}, and
+     * {@link TextUtils#CAP_MODE_SENTENCES}.
+     * @return the text that describe the <code>capsMode</code>.
+     */
+    public static String flagsToString(final int capsFlags) {
+        final int capsFlagsMask = TextUtils.CAP_MODE_CHARACTERS | TextUtils.CAP_MODE_WORDS
+                | TextUtils.CAP_MODE_SENTENCES;
+        if ((capsFlags & ~capsFlagsMask) != 0) {
+            return "unknown<0x" + Integer.toHexString(capsFlags) + ">";
+        }
+        final ArrayList<String> builder = new ArrayList<>();
+        if ((capsFlags & android.text.TextUtils.CAP_MODE_CHARACTERS) != 0) {
+            builder.add("characters");
+        }
+        if ((capsFlags & android.text.TextUtils.CAP_MODE_WORDS) != 0) {
+            builder.add("words");
+        }
+        if ((capsFlags & android.text.TextUtils.CAP_MODE_SENTENCES) != 0) {
+            builder.add("sentences");
+        }
+        return builder.isEmpty() ? "none" : TextUtils.join("|", builder);
+    }
 }
diff --git a/java/src/com/android/inputmethod/latin/utils/CollectionUtils.java b/java/src/com/android/inputmethod/latin/utils/CollectionUtils.java
index f9839eb..01f5e10 100644
--- a/java/src/com/android/inputmethod/latin/utils/CollectionUtils.java
+++ b/java/src/com/android/inputmethod/latin/utils/CollectionUtils.java
@@ -22,16 +22,27 @@
 import javax.annotation.Nonnull;
 import javax.annotation.Nullable;
 
+/**
+ * Utility methods for working with collections.
+ */
 public final class CollectionUtils {
     private CollectionUtils() {
         // This utility class is not publicly instantiable.
     }
 
+    /**
+     * Converts a sub-range of the given array to an ArrayList of the appropriate type.
+     * @param array Array to be converted.
+     * @param start First index inclusive to be converted.
+     * @param end Last index exclusive to be converted.
+     * @throws IllegalArgumentException if start or end are out of range or start &gt; end.
+     */
     @Nonnull
     public static <E> ArrayList<E> arrayAsList(@Nonnull final E[] array, final int start,
             final int end) {
         if (start < 0 || start > end || end > array.length) {
-            throw new IllegalArgumentException();
+            throw new IllegalArgumentException("Invalid start: " + start + " end: " + end
+                    + " with array.length: " + array.length);
         }
 
         final ArrayList<E> list = new ArrayList<>(end - start);
diff --git a/java/src/com/android/inputmethod/latin/utils/CombinedFormatUtils.java b/java/src/com/android/inputmethod/latin/utils/CombinedFormatUtils.java
index 4e0f5f5..8699f2c 100644
--- a/java/src/com/android/inputmethod/latin/utils/CombinedFormatUtils.java
+++ b/java/src/com/android/inputmethod/latin/utils/CombinedFormatUtils.java
@@ -36,7 +36,8 @@
     public static final String WORD_TAG = "word";
     public static final String BEGINNING_OF_SENTENCE_TAG = "beginning_of_sentence";
     public static final String NOT_A_WORD_TAG = "not_a_word";
-    public static final String BLACKLISTED_TAG = "blacklisted";
+    public static final String POSSIBLY_OFFENSIVE_TAG = "possibly_offensive";
+    public static final String TRUE_VALUE = "true";
 
     public static String formatAttributeMap(final HashMap<String, String> attributeMap) {
         final StringBuilder builder = new StringBuilder();
@@ -61,13 +62,13 @@
         builder.append(",");
         builder.append(formatProbabilityInfo(wordProperty.mProbabilityInfo));
         if (wordProperty.mIsBeginningOfSentence) {
-            builder.append("," + BEGINNING_OF_SENTENCE_TAG + "=true");
+            builder.append("," + BEGINNING_OF_SENTENCE_TAG + "=" + TRUE_VALUE);
         }
         if (wordProperty.mIsNotAWord) {
-            builder.append("," + NOT_A_WORD_TAG + "=true");
+            builder.append("," + NOT_A_WORD_TAG + "=" + TRUE_VALUE);
         }
         if (wordProperty.mIsPossiblyOffensive) {
-            builder.append("," + BLACKLISTED_TAG + "=true");
+            builder.append("," + POSSIBLY_OFFENSIVE_TAG + "=" + TRUE_VALUE);
         }
         builder.append("\n");
         if (wordProperty.mHasShortcuts) {
@@ -111,4 +112,8 @@
         }
         return builder.toString();
     }
+
+    public static boolean isLiteralTrue(final String value) {
+        return TRUE_VALUE.equalsIgnoreCase(value);
+    }
 }
diff --git a/java/src/com/android/inputmethod/latin/utils/DistracterFilterCheckingExactMatchesAndSuggestions.java b/java/src/com/android/inputmethod/latin/utils/DistracterFilterCheckingExactMatchesAndSuggestions.java
index 56c8249..9c6a948 100644
--- a/java/src/com/android/inputmethod/latin/utils/DistracterFilterCheckingExactMatchesAndSuggestions.java
+++ b/java/src/com/android/inputmethod/latin/utils/DistracterFilterCheckingExactMatchesAndSuggestions.java
@@ -250,8 +250,9 @@
         composer.setComposingWord(codePoints, coordinates);
         final SuggestionResults suggestionResults;
         synchronized (mLock) {
-            suggestionResults = dictionaryFacilitator.getSuggestionResults(
-                    composer, NgramContext.EMPTY_PREV_WORDS_INFO, keyboard.getProximityInfo(),
+            suggestionResults = dictionaryFacilitator.getSuggestionResults(composer,
+                    NgramContext.EMPTY_PREV_WORDS_INFO,
+                    keyboard.getProximityInfo().getNativeProximityInfo(),
                     settingsValuesForSuggestion, 0 /* sessionId */);
         }
         if (suggestionResults.isEmpty()) {
diff --git a/java/src/com/android/inputmethod/latin/utils/RecapitalizeStatus.java b/java/src/com/android/inputmethod/latin/utils/RecapitalizeStatus.java
index 21daddc..a381649 100644
--- a/java/src/com/android/inputmethod/latin/utils/RecapitalizeStatus.java
+++ b/java/src/com/android/inputmethod/latin/utils/RecapitalizeStatus.java
@@ -51,6 +51,17 @@
         }
     }
 
+    public static String modeToString(final int recapitalizeMode) {
+        switch (recapitalizeMode) {
+        case NOT_A_RECAPITALIZE_MODE: return "undefined";
+        case CAPS_MODE_ORIGINAL_MIXED_CASE: return "mixedCase";
+        case CAPS_MODE_ALL_LOWER: return "allLower";
+        case CAPS_MODE_FIRST_WORD_UPPER: return "firstWordUpper";
+        case CAPS_MODE_ALL_UPPER: return "allUpper";
+        default: return "unknown<" + recapitalizeMode + ">";
+        }
+    }
+
     /**
      * We store the location of the cursor and the string that was there before the recapitalize
      * action was done, and the location of the cursor and the string that was there after.
diff --git a/java/src/com/android/inputmethod/latin/utils/ResourceUtils.java b/java/src/com/android/inputmethod/latin/utils/ResourceUtils.java
index d1fc642..cc0d470 100644
--- a/java/src/com/android/inputmethod/latin/utils/ResourceUtils.java
+++ b/java/src/com/android/inputmethod/latin/utils/ResourceUtils.java
@@ -26,6 +26,7 @@
 
 import com.android.inputmethod.annotations.UsedForTesting;
 import com.android.inputmethod.latin.R;
+import com.android.inputmethod.latin.settings.SettingsValues;
 
 import java.util.ArrayList;
 import java.util.HashMap;
@@ -186,6 +187,15 @@
         return dm.widthPixels;
     }
 
+    public static int getKeyboardHeight(final Resources res, final SettingsValues settingsValues) {
+        final int defaultKeyboardHeight = getDefaultKeyboardHeight(res);
+        if (settingsValues.mHasKeyboardResize) {
+            // mKeyboardHeightScale Ranges from [.5,1.2], from xml/prefs_screen_debug.xml
+            return (int)(defaultKeyboardHeight * settingsValues.mKeyboardHeightScale);
+        }
+        return defaultKeyboardHeight;
+    }
+
     public static int getDefaultKeyboardHeight(final Resources res) {
         final DisplayMetrics dm = res.getDisplayMetrics();
         final String keyboardHeightInDp = getDeviceOverrideValue(
diff --git a/native/dicttoolkit/Android.mk b/native/dicttoolkit/Android.mk
new file mode 100644
index 0000000..118682d
--- /dev/null
+++ b/native/dicttoolkit/Android.mk
@@ -0,0 +1,67 @@
+# Copyright (C) 2014 The Android Open Source Project
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+ifeq (,$(TARGET_BUILD_APPS))
+
+# Only build if it's explicitly requested, or running mm/mmm.
+ifneq ($(ONE_SHOT_MAKEFILE)$(filter $(MAKECMDGOALS),dicttoolkit),)
+
+# HACK: Temporarily disable host tool build on Mac until the build system is ready for C++11.
+LATINIME_HOST_OSNAME := $(shell uname -s)
+ifneq ($(LATINIME_HOST_OSNAME), Darwin) # TODO: Remove this
+
+LOCAL_PATH := $(call my-dir)
+
+include $(CLEAR_VARS)
+
+LATIN_IME_CORE_PATH := $(LOCAL_PATH)/../jni
+
+LATIN_IME_DICT_TOOLKIT_SRC_DIR := src
+LATIN_IME_CORE_SRC_DIR := ../jni/src
+
+LOCAL_CFLAGS += -Werror -Wall -Wextra -Weffc++ -Wformat=2 -Wcast-qual -Wcast-align \
+    -Wwrite-strings -Wfloat-equal -Wpointer-arith -Winit-self -Wredundant-decls \
+    -Woverloaded-virtual -Wsign-promo -Wno-system-headers
+
+# To suppress compiler warnings for unused variables/functions used for debug features etc.
+LOCAL_CFLAGS += -Wno-unused-parameter -Wno-unused-function
+LOCAL_CFLAGS += -std=c++11 -Wno-unused-parameter -Wno-unused-function
+
+include $(LOCAL_PATH)/NativeFileList.mk
+include $(LATIN_IME_CORE_PATH)/NativeFileList.mk
+
+LOCAL_C_INCLUDES += $(LOCAL_PATH)/$(LATIN_IME_DICT_TOOLKIT_SRC_DIR) \
+    $(LATIN_IME_CORE_PATH)/$(LATIN_IME_CORE_SRC_DIR)
+
+LOCAL_SRC_FILES := $(LATIN_IME_DICT_TOOLKIT_MAIN_SRC_FILES) \
+    $(addprefix $(LATIN_IME_DICT_TOOLKIT_SRC_DIR)/, $(LATIN_IME_DICT_TOOLKIT_SRC_FILES)) \
+    $(addprefix $(LATIN_IME_CORE_SRC_DIR)/, $(LATIN_IME_CORE_SRC_FILES))
+
+LOCAL_MODULE := dicttoolkit
+LOCAL_MODULE_TAGS := optional
+
+LOCAL_CLANG := true
+LOCAL_CXX_STL := libc++
+
+include $(BUILD_HOST_EXECUTABLE)
+#################### Clean up the tmp vars
+include $(LOCAL_PATH)/CleanupNativeFileList.mk
+#################### Unit test
+include $(LOCAL_PATH)/UnitTests.mk
+
+endif # Darwin - TODO: Remove this
+
+endif
+
+endif # TARGET_BUILD_APPS
diff --git a/native/dicttoolkit/CleanupNativeFileList.mk b/native/dicttoolkit/CleanupNativeFileList.mk
new file mode 100644
index 0000000..b804b41
--- /dev/null
+++ b/native/dicttoolkit/CleanupNativeFileList.mk
@@ -0,0 +1,17 @@
+# Copyright (C) 2014 The Android Open Source Project
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+LATIN_IME_DICT_TOOLKIT_MAIN_SRC_FILES :=
+LATIN_IME_DICT_TOOLKIT_SRC_FILES :=
+LATIN_IME_DICT_TOOLKIT_TEST_FILES :=
diff --git a/native/dicttoolkit/NativeFileList.mk b/native/dicttoolkit/NativeFileList.mk
new file mode 100644
index 0000000..b6be9c5
--- /dev/null
+++ b/native/dicttoolkit/NativeFileList.mk
@@ -0,0 +1,21 @@
+# Copyright (C) 2014 The Android Open Source Project
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+LATIN_IME_DICT_TOOLKIT_MAIN_SRC_FILES := \
+    dict_toolkit_main.cpp
+
+LATIN_IME_DICT_TOOLKIT_SRC_FILES :=
+
+LATIN_IME_DICT_TOOLKIT_TEST_FILES := \
+    dict_toolkit_defines_test.cpp
diff --git a/native/dicttoolkit/UnitTests.mk b/native/dicttoolkit/UnitTests.mk
new file mode 100644
index 0000000..d568db4
--- /dev/null
+++ b/native/dicttoolkit/UnitTests.mk
@@ -0,0 +1,68 @@
+# Copyright (C) 2014 The Android Open Source Project
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+ifeq (,$(TARGET_BUILD_APPS))
+
+LOCAL_PATH := $(call my-dir)
+
+######################################
+include $(CLEAR_VARS)
+
+LATIN_IME_CORE_PATH := $(LOCAL_PATH)/../jni
+
+LATIN_IME_DICT_TOOLKIT_SRC_DIR := src
+LATIN_IME_CORE_SRC_DIR := ../jni/src
+LATIN_DICT_TOOLKIT_TEST_SRC_DIR := tests
+
+include $(LOCAL_PATH)/NativeFileList.mk
+include $(LATIN_IME_CORE_PATH)/NativeFileList.mk
+
+# TODO: Remove -std=c++11 once it is set by default on host build.
+LATIN_IME_SRC_DIR := src
+LOCAL_ADDRESS_SANITIZER := true
+LOCAL_CFLAGS += -std=c++11 -Wno-unused-parameter -Wno-unused-function
+LOCAL_CLANG := true
+LOCAL_CXX_STL := libc++
+LOCAL_C_INCLUDES += $(LOCAL_PATH)/$(LATIN_IME_DICT_TOOLKIT_SRC_DIR) \
+    $(LATIN_IME_CORE_PATH)/$(LATIN_IME_CORE_SRC_DIR)
+LOCAL_MODULE := liblatinime_dicttoolkit_host_static_for_unittests
+LOCAL_MODULE_TAGS := optional
+LOCAL_SRC_FILES := \
+    $(addprefix $(LATIN_IME_DICT_TOOLKIT_SRC_DIR)/, $(LATIN_IME_DICT_TOOLKIT_SRC_FILES)) \
+    $(addprefix $(LATIN_IME_CORE_SRC_DIR)/, $(LATIN_IME_CORE_SRC_FILES))
+include $(BUILD_HOST_STATIC_LIBRARY)
+
+include $(CLEAR_VARS)
+
+# TODO: Remove -std=c++11 once it is set by default on host build.
+LOCAL_CFLAGS += -std=c++11 -Wno-unused-parameter -Wno-unused-function
+LOCAL_CLANG := true
+LOCAL_CXX_STL := libc++
+LOCAL_C_INCLUDES += $(LOCAL_PATH)/$(LATIN_IME_DICT_TOOLKIT_SRC_DIR) \
+    $(LATIN_IME_CORE_PATH)/$(LATIN_IME_CORE_SRC_DIR)
+LOCAL_MODULE := dicttoolkit_unittests
+LOCAL_MODULE_TAGS := tests
+LOCAL_SRC_FILES := \
+    $(addprefix $(LATIN_DICT_TOOLKIT_TEST_SRC_DIR)/, $(LATIN_IME_DICT_TOOLKIT_TEST_FILES))
+LOCAL_STATIC_LIBRARIES += liblatinime_dicttoolkit_host_static_for_unittests
+include $(BUILD_HOST_NATIVE_TEST)
+
+include $(LOCAL_PATH)/CleanupNativeFileList.mk
+
+#################### Clean up the tmp vars
+LATINIME_HOST_OSNAME :=
+LATIN_IME_SRC_DIR :=
+LATIN_IME_TEST_SRC_DIR :=
+
+endif # TARGET_BUILD_APPS
diff --git a/native/dicttoolkit/dict_toolkit_main.cpp b/native/dicttoolkit/dict_toolkit_main.cpp
new file mode 100644
index 0000000..d71b50e
--- /dev/null
+++ b/native/dicttoolkit/dict_toolkit_main.cpp
@@ -0,0 +1,23 @@
+/*
+ * Copyright (C) 2014 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <cstdio>
+
+int main(int argc, char **argv) {
+    // TODO: Implement.
+    printf("%s\n", argv[0]);
+    return 0;
+}
diff --git a/native/dicttoolkit/run_tests.sh b/native/dicttoolkit/run_tests.sh
new file mode 100755
index 0000000..44c99c1
--- /dev/null
+++ b/native/dicttoolkit/run_tests.sh
@@ -0,0 +1,34 @@
+#!/bin/bash
+# Copyright 2014, The Android Open Source Project
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+# check script arguments
+if [[ $(type -t mmm) != function ]]; then
+if [[ ${BASH_SOURCE[0]} != $0 ]]; then return; else exit 1; fi
+fi
+
+# Host build is never supported in unbundled (NDK/tapas) build
+if [[ -n $TARGET_BUILD_APPS ]]; then
+  echo "Host build is never supported in tapas build."  1>&2
+  echo "Use lunch command instead."  1>&2
+  if [[ ${BASH_SOURCE[0]} != $0 ]]; then return; else exit 1; fi
+fi
+
+test_name=dicttoolkit_unittests
+
+pushd $PWD > /dev/null
+cd $(gettop)
+(mmm -j16 packages/inputmethods/LatinIME/native/dicttoolkit) || (make -j16 $test_name)
+$ANDROID_HOST_OUT/bin/$test_name
+popd > /dev/null
diff --git a/native/dicttoolkit/src/dict_toolkit_defines.h b/native/dicttoolkit/src/dict_toolkit_defines.h
new file mode 100644
index 0000000..2a2104e
--- /dev/null
+++ b/native/dicttoolkit/src/dict_toolkit_defines.h
@@ -0,0 +1,22 @@
+/*
+ * Copyright (C) 2014 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef LATINIME_DICT_TOOLKIT_DEFINES_H
+#define LATINIME_DICT_TOOLKIT_DEFINES_H
+
+#include "defines.h"
+
+#endif // LATINIME_DICT_TOOLKIT_DEFINES_H
diff --git a/native/dicttoolkit/tests/dict_toolkit_defines_test.cpp b/native/dicttoolkit/tests/dict_toolkit_defines_test.cpp
new file mode 100644
index 0000000..3445bd0
--- /dev/null
+++ b/native/dicttoolkit/tests/dict_toolkit_defines_test.cpp
@@ -0,0 +1,32 @@
+/*
+ * Copyright (C) 2014 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "dict_toolkit_defines.h"
+
+#include <gtest/gtest.h>
+
+namespace latinime {
+namespace dicttoolkit {
+namespace {
+
+// Initial trivial test case.
+TEST(DictToolkitDefinesTest, TestKeycodeSpace) {
+    EXPECT_EQ(' ', KEYCODE_SPACE);
+}
+
+} // namespace
+} // namespace dicttoolkit
+} // namespace latinime
diff --git a/native/jni/NativeFileList.mk b/native/jni/NativeFileList.mk
index ca40ba8..55bb683 100644
--- a/native/jni/NativeFileList.mk
+++ b/native/jni/NativeFileList.mk
@@ -71,6 +71,7 @@
         ver4_patricia_trie_writing_helper.cpp \
         ver4_pt_node_array_reader.cpp) \
     $(addprefix suggest/policyimpl/dictionary/structure/v4/content/, \
+        dynamic_language_model_probability_utils.cpp \
         language_model_dict_content.cpp \
         language_model_dict_content_global_counters.cpp \
         shortcut_dict_content.cpp \
@@ -84,6 +85,7 @@
         forgetting_curve_utils.cpp \
         format_utils.cpp \
         mmapped_buffer.cpp \
+        probability_utils.cpp \
         sparse_table.cpp \
         trie_map.cpp ) \
     suggest/policyimpl/gesture/gesture_suggest_policy_factory.cpp \
@@ -135,6 +137,7 @@
     suggest/policyimpl/dictionary/utils/buffer_with_extendable_buffer_test.cpp \
     suggest/policyimpl/dictionary/utils/byte_array_utils_test.cpp \
     suggest/policyimpl/dictionary/utils/format_utils_test.cpp \
+    suggest/policyimpl/dictionary/utils/probability_utils_test.cpp \
     suggest/policyimpl/dictionary/utils/sparse_table_test.cpp \
     suggest/policyimpl/dictionary/utils/trie_map_test.cpp \
     suggest/policyimpl/utils/damerau_levenshtein_edit_distance_policy_test.cpp \
diff --git a/native/jni/src/suggest/core/dictionary/dictionary.cpp b/native/jni/src/suggest/core/dictionary/dictionary.cpp
index bfe17cc..6a5df9d 100644
--- a/native/jni/src/suggest/core/dictionary/dictionary.cpp
+++ b/native/jni/src/suggest/core/dictionary/dictionary.cpp
@@ -81,6 +81,9 @@
     }
     const WordAttributes wordAttributes = mDictStructurePolicy->getWordAttributesInContext(
             mPrevWordIds, targetWordId, nullptr /* multiBigramMap */);
+    if (wordAttributes.getProbability() == NOT_A_PROBABILITY) {
+        return;
+    }
     mSuggestionResults->addPrediction(targetWordCodePoints, codePointCount,
             wordAttributes.getProbability());
 }
diff --git a/native/jni/src/suggest/core/dictionary/error_type_utils.cpp b/native/jni/src/suggest/core/dictionary/error_type_utils.cpp
index 1e2494e..8f07ce2 100644
--- a/native/jni/src/suggest/core/dictionary/error_type_utils.cpp
+++ b/native/jni/src/suggest/core/dictionary/error_type_utils.cpp
@@ -31,6 +31,7 @@
 
 const ErrorTypeUtils::ErrorType ErrorTypeUtils::ERRORS_TREATED_AS_AN_EXACT_MATCH =
         NOT_AN_ERROR | MATCH_WITH_WRONG_CASE | MATCH_WITH_MISSING_ACCENT | MATCH_WITH_DIGRAPH;
+const ErrorTypeUtils::ErrorType ErrorTypeUtils::ERRORS_TREATED_AS_A_PERFECT_MATCH = NOT_AN_ERROR;
 
 const ErrorTypeUtils::ErrorType
         ErrorTypeUtils::ERRORS_TREATED_AS_AN_EXACT_MATCH_WITH_INTENTIONAL_OMISSION =
diff --git a/native/jni/src/suggest/core/dictionary/error_type_utils.h b/native/jni/src/suggest/core/dictionary/error_type_utils.h
index fd1d5fc..e92c509 100644
--- a/native/jni/src/suggest/core/dictionary/error_type_utils.h
+++ b/native/jni/src/suggest/core/dictionary/error_type_utils.h
@@ -52,6 +52,10 @@
         return (containedErrorTypes & ~ERRORS_TREATED_AS_AN_EXACT_MATCH) == 0;
     }
 
+    static bool isPerfectMatch(const ErrorType containedErrorTypes) {
+        return (containedErrorTypes & ~ERRORS_TREATED_AS_A_PERFECT_MATCH) == 0;
+    }
+
     static bool isExactMatchWithIntentionalOmission(const ErrorType containedErrorTypes) {
         return (containedErrorTypes
                 & ~ERRORS_TREATED_AS_AN_EXACT_MATCH_WITH_INTENTIONAL_OMISSION) == 0;
@@ -73,6 +77,7 @@
     DISALLOW_IMPLICIT_CONSTRUCTORS(ErrorTypeUtils);
 
     static const ErrorType ERRORS_TREATED_AS_AN_EXACT_MATCH;
+    static const ErrorType ERRORS_TREATED_AS_A_PERFECT_MATCH;
     static const ErrorType ERRORS_TREATED_AS_AN_EXACT_MATCH_WITH_INTENTIONAL_OMISSION;
 };
 } // namespace latinime
diff --git a/native/jni/src/suggest/core/dictionary/ngram_listener.h b/native/jni/src/suggest/core/dictionary/ngram_listener.h
index e9b3c1a..2eb5e9f 100644
--- a/native/jni/src/suggest/core/dictionary/ngram_listener.h
+++ b/native/jni/src/suggest/core/dictionary/ngram_listener.h
@@ -26,6 +26,8 @@
  */
 class NgramListener {
  public:
+    // ngramProbability is always 0 for v403 decaying dictionary.
+    // TODO: Remove ngramProbability.
     virtual void onVisitEntry(const int ngramProbability, const int targetWordId) = 0;
     virtual ~NgramListener() {};
 
diff --git a/native/jni/src/suggest/core/dictionary/property/historical_info.h b/native/jni/src/suggest/core/dictionary/property/historical_info.h
index f9bd6fd..e5ce1ea 100644
--- a/native/jni/src/suggest/core/dictionary/property/historical_info.h
+++ b/native/jni/src/suggest/core/dictionary/property/historical_info.h
@@ -38,6 +38,7 @@
         return mTimestamp;
     }
 
+    // TODO: Remove
     int getLevel() const {
         return mLevel;
     }
diff --git a/native/jni/src/suggest/core/policy/scoring.h b/native/jni/src/suggest/core/policy/scoring.h
index ce3684a..b9dda83 100644
--- a/native/jni/src/suggest/core/policy/scoring.h
+++ b/native/jni/src/suggest/core/policy/scoring.h
@@ -30,7 +30,7 @@
  public:
     virtual int calculateFinalScore(const float compoundDistance, const int inputSize,
             const ErrorTypeUtils::ErrorType containedErrorTypes, const bool forceCommit,
-            const bool boostExactMatches) const = 0;
+            const bool boostExactMatches, const bool hasProbabilityZero) const = 0;
     virtual void getMostProbableString(const DicTraverseSession *const traverseSession,
             const float weightOfLangModelVsSpatialModel,
             SuggestionResults *const outSuggestionResults) const = 0;
diff --git a/native/jni/src/suggest/core/result/suggestions_output_utils.cpp b/native/jni/src/suggest/core/result/suggestions_output_utils.cpp
index 3283f6d..74db959 100644
--- a/native/jni/src/suggest/core/result/suggestions_output_utils.cpp
+++ b/native/jni/src/suggest/core/result/suggestions_output_utils.cpp
@@ -76,6 +76,52 @@
             weightOfLangModelVsSpatialModelToOutputSuggestions, outSuggestionResults);
 }
 
+/* static */ bool SuggestionsOutputUtils::shouldBlockWord(
+        const SuggestOptions *const suggestOptions, const DicNode *const terminalDicNode,
+        const WordAttributes wordAttributes, const bool isLastWord) {
+    const bool currentWordExactMatch =
+            ErrorTypeUtils::isExactMatch(terminalDicNode->getContainedErrorTypes());
+    // When we have to block offensive words, non-exact matched offensive words should not be
+    // output.
+    const bool shouldBlockOffensiveWords = suggestOptions->blockOffensiveWords();
+
+    const bool isBlockedOffensiveWord = shouldBlockOffensiveWords &&
+            wordAttributes.isPossiblyOffensive();
+
+    // This function is called in two situations:
+    //
+    // 1) At the end of a search, in which case terminalDicNode will point to the last DicNode
+    //    of the search, and isLastWord will be true.
+    //                    "fuck"
+    //                        |
+    //                        \ terminalDicNode (isLastWord=true, currentWordExactMatch=true)
+    //    In this case, if the current word is an exact match, we will always let the word
+    //    through, even if the user is blocking offensive words (it's exactly what they typed!)
+    //
+    // 2) In the middle of the search, when we hit a terminal node, to decide whether or not
+    //    to start a new search at root, to try to match the rest of the input. In this case,
+    //    terminalDicNode will point to the terminal node we just hit, and isLastWord will be
+    //    false.
+    //                    "fuckvthis"
+    //                        |
+    //                        \ terminalDicNode (isLastWord=false, currentWordExactMatch=true)
+    //
+    // In this case, we should NOT allow the match through (correcting "fuckthis" to "fuck this"
+    // when offensive words are blocked would be a bad idea).
+    //
+    // In the case of a multi-word correction where the offensive word is typed last (eg.
+    // for the input "allfuck"), this function will be called with isLastWord==true, but
+    // currentWordExactMatch==false. So we are OK in this case as well.
+    //                    "allfuck"
+    //                           |
+    //                           \ terminalDicNode (isLastWord=true, currentWordExactMatch=false)
+    if (isLastWord && currentWordExactMatch) {
+        return false;
+    } else {
+        return isBlockedOffensiveWord;
+    }
+}
+
 /* static */ void SuggestionsOutputUtils::outputSuggestionsOfDicNode(
         const Scoring *const scoringPolicy, DicTraverseSession *traverseSession,
         const DicNode *const terminalDicNode, const float weightOfLangModelVsSpatialModel,
@@ -98,24 +144,16 @@
     const bool isExactMatchWithIntentionalOmission =
             ErrorTypeUtils::isExactMatchWithIntentionalOmission(
                     terminalDicNode->getContainedErrorTypes());
-    const bool isFirstCharUppercase = terminalDicNode->isFirstCharUppercase();
-    // Heuristic: We exclude probability=0 first-char-uppercase words from exact match.
-    // (e.g. "AMD" and "and")
-    const bool isSafeExactMatch = isExactMatch
-            && !(wordAttributes.isPossiblyOffensive() && isFirstCharUppercase);
     const int outputTypeFlags =
             (wordAttributes.isPossiblyOffensive() ? Dictionary::KIND_FLAG_POSSIBLY_OFFENSIVE : 0)
-            | ((isSafeExactMatch && boostExactMatches) ? Dictionary::KIND_FLAG_EXACT_MATCH : 0)
+            | ((isExactMatch && boostExactMatches) ? Dictionary::KIND_FLAG_EXACT_MATCH : 0)
             | (isExactMatchWithIntentionalOmission ?
                     Dictionary::KIND_FLAG_EXACT_MATCH_WITH_INTENTIONAL_OMISSION : 0);
-
     // Entries that are blacklisted or do not represent a word should not be output.
     const bool isValidWord = !(wordAttributes.isBlacklisted() || wordAttributes.isNotAWord());
-    // When we have to block offensive words, non-exact matched offensive words should not be
-    // output.
-    const bool blockOffensiveWords = traverseSession->getSuggestOptions()->blockOffensiveWords();
-    const bool isBlockedOffensiveWord = blockOffensiveWords && wordAttributes.isPossiblyOffensive()
-            && !isSafeExactMatch;
+
+    const bool shouldBlockThisWord = shouldBlockWord(traverseSession->getSuggestOptions(),
+            terminalDicNode, wordAttributes, true /* isLastWord */);
 
     // Increase output score of top typing suggestion to ensure autocorrection.
     // TODO: Better integration with java side autocorrection logic.
@@ -123,11 +161,11 @@
             compoundDistance, traverseSession->getInputSize(),
             terminalDicNode->getContainedErrorTypes(),
             (forceCommitMultiWords && terminalDicNode->hasMultipleWords()),
-            boostExactMatches);
+            boostExactMatches, wordAttributes.getProbability() == 0);
 
     // Don't output invalid or blocked offensive words. However, we still need to submit their
     // shortcuts if any.
-    if (isValidWord && !isBlockedOffensiveWord) {
+    if (isValidWord && !shouldBlockThisWord) {
         int codePoints[MAX_WORD_LENGTH];
         terminalDicNode->outputResult(codePoints);
         const int indexToPartialCommit = outputSecondWordFirstLetterInputIndex ?
diff --git a/native/jni/src/suggest/core/result/suggestions_output_utils.h b/native/jni/src/suggest/core/result/suggestions_output_utils.h
index bf84978..eca1f78 100644
--- a/native/jni/src/suggest/core/result/suggestions_output_utils.h
+++ b/native/jni/src/suggest/core/result/suggestions_output_utils.h
@@ -18,6 +18,7 @@
 #define LATINIME_SUGGESTIONS_OUTPUT_UTILS
 
 #include "defines.h"
+#include "suggest/core/dictionary/word_attributes.h"
 
 namespace latinime {
 
@@ -25,11 +26,19 @@
 class DicNode;
 class DicTraverseSession;
 class Scoring;
+class SuggestOptions;
 class SuggestionResults;
 
 class SuggestionsOutputUtils {
  public:
     /**
+     * Returns true if we should block the incoming word, in the context of the user's
+     * preferences to include or not include possibly offensive words
+     */
+    static bool shouldBlockWord(const SuggestOptions *const suggestOptions,
+            const DicNode *const terminalDicNode, const WordAttributes wordAttributes,
+            const bool isLastWord);
+    /**
      * Outputs the final list of suggestions (i.e., terminal nodes).
      */
     static void outputSuggestions(const Scoring *const scoringPolicy,
diff --git a/native/jni/src/suggest/core/suggest.cpp b/native/jni/src/suggest/core/suggest.cpp
index 68a3645..c372d66 100644
--- a/native/jni/src/suggest/core/suggest.cpp
+++ b/native/jni/src/suggest/core/suggest.cpp
@@ -416,6 +416,11 @@
             traverseSession->getDictionaryStructurePolicy()->getWordAttributesInContext(
                     dicNode->getPrevWordIds(), dicNode->getWordId(),
                     traverseSession->getMultiBigramMap());
+    if (SuggestionsOutputUtils::shouldBlockWord(traverseSession->getSuggestOptions(),
+            dicNode, wordAttributes, false /* isLastWord */)) {
+        return;
+    }
+
     if (!TRAVERSAL->isGoodToTraverseNextWord(dicNode, wordAttributes.getProbability())) {
         return;
     }
diff --git a/native/jni/src/suggest/policyimpl/dictionary/header/header_policy.h b/native/jni/src/suggest/policyimpl/dictionary/header/header_policy.h
index 44c2f44..7a5acd7 100644
--- a/native/jni/src/suggest/policyimpl/dictionary/header/header_policy.h
+++ b/native/jni/src/suggest/policyimpl/dictionary/header/header_policy.h
@@ -134,15 +134,17 @@
         // same so we use them for both here.
         switch (mDictFormatVersion) {
             case FormatUtils::VERSION_2:
-                return FormatUtils::VERSION_2;
             case FormatUtils::VERSION_201:
-                return FormatUtils::VERSION_201;
+                AKLOGE("Dictionary versions 2 and 201 are incompatible with this version");
+                return FormatUtils::UNKNOWN_VERSION;
+            case FormatUtils::VERSION_202:
+                return FormatUtils::VERSION_202;
             case FormatUtils::VERSION_4_ONLY_FOR_TESTING:
                 return FormatUtils::VERSION_4_ONLY_FOR_TESTING;
-            case FormatUtils::VERSION_4:
-                return FormatUtils::VERSION_4;
-            case FormatUtils::VERSION_4_DEV:
-                return FormatUtils::VERSION_4_DEV;
+            case FormatUtils::VERSION_402:
+                return FormatUtils::VERSION_402;
+            case FormatUtils::VERSION_403:
+                return FormatUtils::VERSION_403;
             default:
                 return FormatUtils::UNKNOWN_VERSION;
         }
@@ -245,7 +247,7 @@
     }
 
     bool supportsBeginningOfSentence() const {
-        return mDictFormatVersion >= FormatUtils::VERSION_4;
+        return mDictFormatVersion >= FormatUtils::VERSION_402;
     }
 
     const int *getCodePointTable() const {
diff --git a/native/jni/src/suggest/policyimpl/dictionary/header/header_read_write_utils.cpp b/native/jni/src/suggest/policyimpl/dictionary/header/header_read_write_utils.cpp
index 41a8b13..19ed0d4 100644
--- a/native/jni/src/suggest/policyimpl/dictionary/header/header_read_write_utils.cpp
+++ b/native/jni/src/suggest/policyimpl/dictionary/header/header_read_write_utils.cpp
@@ -111,11 +111,12 @@
     switch (version) {
         case FormatUtils::VERSION_2:
         case FormatUtils::VERSION_201:
-            // Version 2 or 201 dictionary writing is not supported.
+        case FormatUtils::VERSION_202:
+            // None of the static dictionaries (v2x) support writing
             return false;
         case FormatUtils::VERSION_4_ONLY_FOR_TESTING:
-        case FormatUtils::VERSION_4:
-        case FormatUtils::VERSION_4_DEV:
+        case FormatUtils::VERSION_402:
+        case FormatUtils::VERSION_403:
             return buffer->writeUintAndAdvancePosition(version /* data */,
                     HEADER_DICTIONARY_VERSION_SIZE, writingPos);
         default:
diff --git a/native/jni/src/suggest/policyimpl/dictionary/structure/backward/v402/content/bigram_dict_content.cpp b/native/jni/src/suggest/policyimpl/dictionary/structure/backward/v402/content/bigram_dict_content.cpp
index 9e1adff..15ac883 100644
--- a/native/jni/src/suggest/policyimpl/dictionary/structure/backward/v402/content/bigram_dict_content.cpp
+++ b/native/jni/src/suggest/policyimpl/dictionary/structure/backward/v402/content/bigram_dict_content.cpp
@@ -65,6 +65,8 @@
             (encodedTargetTerminalId == Ver4DictConstants::INVALID_BIGRAM_TARGET_TERMINAL_ID) ?
                     Ver4DictConstants::NOT_A_TERMINAL_ID : encodedTargetTerminalId;
     if (mHasHistoricalInfo) {
+        // Hack for better migration.
+        count += level;
         const HistoricalInfo historicalInfo(timestamp, level, count);
         return BigramEntry(hasNext, probability, &historicalInfo, targetTerminalId);
     } else {
diff --git a/native/jni/src/suggest/policyimpl/dictionary/structure/backward/v402/content/probability_dict_content.cpp b/native/jni/src/suggest/policyimpl/dictionary/structure/backward/v402/content/probability_dict_content.cpp
index ef6166f..61ef4aa 100644
--- a/native/jni/src/suggest/policyimpl/dictionary/structure/backward/v402/content/probability_dict_content.cpp
+++ b/native/jni/src/suggest/policyimpl/dictionary/structure/backward/v402/content/probability_dict_content.cpp
@@ -50,7 +50,8 @@
                 Ver4DictConstants::WORD_LEVEL_FIELD_SIZE, &entryPos);
         const int count = buffer->readUintAndAdvancePosition(
                 Ver4DictConstants::WORD_COUNT_FIELD_SIZE, &entryPos);
-        const HistoricalInfo historicalInfo(timestamp, level, count);
+        // Hack for better migration.
+        const HistoricalInfo historicalInfo(timestamp, level, count + level);
         return ProbabilityEntry(flags, probability, &historicalInfo);
     } else {
         return ProbabilityEntry(flags, probability);
diff --git a/native/jni/src/suggest/policyimpl/dictionary/structure/backward/v402/ver4_patricia_trie_policy.cpp b/native/jni/src/suggest/policyimpl/dictionary/structure/backward/v402/ver4_patricia_trie_policy.cpp
index 08e39ce..9455222 100644
--- a/native/jni/src/suggest/policyimpl/dictionary/structure/backward/v402/ver4_patricia_trie_policy.cpp
+++ b/native/jni/src/suggest/policyimpl/dictionary/structure/backward/v402/ver4_patricia_trie_policy.cpp
@@ -140,7 +140,7 @@
 
 const WordAttributes Ver4PatriciaTriePolicy::getWordAttributes(const int probability,
         const PtNodeParams &ptNodeParams) const {
-    return WordAttributes(probability, ptNodeParams.isBlacklisted(), ptNodeParams.isNotAWord(),
+    return WordAttributes(probability, false /* isBlacklisted */, ptNodeParams.isNotAWord(),
             ptNodeParams.getProbability() == 0);
 }
 
@@ -164,7 +164,7 @@
     }
     const int ptNodePos = getTerminalPtNodePosFromWordId(wordId);
     const PtNodeParams ptNodeParams(mNodeReader.fetchPtNodeParamsInBufferFromPtNodePos(ptNodePos));
-    if (ptNodeParams.isDeleted() || ptNodeParams.isBlacklisted() || ptNodeParams.isNotAWord()) {
+    if (ptNodeParams.isDeleted() || ptNodeParams.isNotAWord()) {
         return NOT_A_PROBABILITY;
     }
     if (prevWordIds.empty()) {
diff --git a/native/jni/src/suggest/policyimpl/dictionary/structure/dictionary_structure_with_buffer_policy_factory.cpp b/native/jni/src/suggest/policyimpl/dictionary/structure/dictionary_structure_with_buffer_policy_factory.cpp
index 372c9e3..9a9a21b 100644
--- a/native/jni/src/suggest/policyimpl/dictionary/structure/dictionary_structure_with_buffer_policy_factory.cpp
+++ b/native/jni/src/suggest/policyimpl/dictionary/structure/dictionary_structure_with_buffer_policy_factory.cpp
@@ -58,7 +58,7 @@
                 const DictionaryHeaderStructurePolicy::AttributeMap *const attributeMap) {
     FormatUtils::FORMAT_VERSION dictFormatVersion = FormatUtils::getFormatVersion(formatVersion);
     switch (dictFormatVersion) {
-        case FormatUtils::VERSION_4: {
+        case FormatUtils::VERSION_402: {
             return newPolicyForOnMemoryV4Dict<backward::v402::Ver4DictConstants,
                     backward::v402::Ver4DictBuffers,
                     backward::v402::Ver4DictBuffers::Ver4DictBuffersPtr,
@@ -66,7 +66,7 @@
                             dictFormatVersion, locale, attributeMap);
         }
         case FormatUtils::VERSION_4_ONLY_FOR_TESTING:
-        case FormatUtils::VERSION_4_DEV: {
+        case FormatUtils::VERSION_403: {
             return newPolicyForOnMemoryV4Dict<Ver4DictConstants, Ver4DictBuffers,
                     Ver4DictBuffers::Ver4DictBuffersPtr, Ver4PatriciaTriePolicy>(
                             dictFormatVersion, locale, attributeMap);
@@ -115,9 +115,10 @@
     switch (formatVersion) {
         case FormatUtils::VERSION_2:
         case FormatUtils::VERSION_201:
-            AKLOGE("Given path is a directory but the format is version 2 or 201. path: %s", path);
+        case FormatUtils::VERSION_202:
+            AKLOGE("Given path is a directory but the format is version 2xx. path: %s", path);
             break;
-        case FormatUtils::VERSION_4: {
+        case FormatUtils::VERSION_402: {
             return newPolicyForV4Dict<backward::v402::Ver4DictConstants,
                     backward::v402::Ver4DictBuffers,
                     backward::v402::Ver4DictBuffers::Ver4DictBuffersPtr,
@@ -125,7 +126,7 @@
                             headerFilePath, formatVersion, std::move(mmappedBuffer));
         }
         case FormatUtils::VERSION_4_ONLY_FOR_TESTING:
-        case FormatUtils::VERSION_4_DEV: {
+        case FormatUtils::VERSION_403: {
             return newPolicyForV4Dict<Ver4DictConstants, Ver4DictBuffers,
                     Ver4DictBuffers::Ver4DictBuffersPtr, Ver4PatriciaTriePolicy>(
                             headerFilePath, formatVersion, std::move(mmappedBuffer));
@@ -177,11 +178,14 @@
     switch (FormatUtils::detectFormatVersion(mmappedBuffer->getReadOnlyByteArrayView())) {
         case FormatUtils::VERSION_2:
         case FormatUtils::VERSION_201:
+            AKLOGE("Dictionary versions 2 and 201 are incompatible with this version");
+            break;
+        case FormatUtils::VERSION_202:
             return DictionaryStructureWithBufferPolicy::StructurePolicyPtr(
                     new PatriciaTriePolicy(std::move(mmappedBuffer)));
         case FormatUtils::VERSION_4_ONLY_FOR_TESTING:
-        case FormatUtils::VERSION_4:
-        case FormatUtils::VERSION_4_DEV:
+        case FormatUtils::VERSION_402:
+        case FormatUtils::VERSION_403:
             AKLOGE("Given path is a file but the format is version 4. path: %s", path);
             break;
         default:
diff --git a/native/jni/src/suggest/policyimpl/dictionary/structure/pt_common/pt_node_params.h b/native/jni/src/suggest/policyimpl/dictionary/structure/pt_common/pt_node_params.h
index 585e87a..e52706e 100644
--- a/native/jni/src/suggest/policyimpl/dictionary/structure/pt_common/pt_node_params.h
+++ b/native/jni/src/suggest/policyimpl/dictionary/structure/pt_common/pt_node_params.h
@@ -144,17 +144,6 @@
         return PatriciaTrieReadingUtils::isTerminal(mFlags);
     }
 
-    AK_FORCE_INLINE bool isBlacklisted() const {
-        // Note: this method will be removed in the next change.
-        // It is used in getProbabilityOfWord and getWordAttributes for both v402 and v403.
-        // * getProbabilityOfWord will be changed to no longer return NOT_A_PROBABILITY
-        //   when isBlacklisted (i.e. to only check if isNotAWord or isDeleted)
-        // * getWordAttributes will be changed to always return blacklisted=false and
-        //   isPossiblyOffensive according to the function below (instead of the current
-        //   behaviour of checking if the probability is zero)
-        return PatriciaTrieReadingUtils::isPossiblyOffensive(mFlags);
-    }
-
     AK_FORCE_INLINE bool isPossiblyOffensive() const {
         return PatriciaTrieReadingUtils::isPossiblyOffensive(mFlags);
     }
diff --git a/native/jni/src/suggest/policyimpl/dictionary/structure/v2/patricia_trie_policy.cpp b/native/jni/src/suggest/policyimpl/dictionary/structure/v2/patricia_trie_policy.cpp
index 66fd18a..5987361 100644
--- a/native/jni/src/suggest/policyimpl/dictionary/structure/v2/patricia_trie_policy.cpp
+++ b/native/jni/src/suggest/policyimpl/dictionary/structure/v2/patricia_trie_policy.cpp
@@ -14,7 +14,6 @@
  * limitations under the License.
  */
 
-
 #include "suggest/policyimpl/dictionary/structure/v2/patricia_trie_policy.h"
 
 #include "defines.h"
@@ -317,8 +316,8 @@
 
 const WordAttributes PatriciaTriePolicy::getWordAttributes(const int probability,
         const PtNodeParams &ptNodeParams) const {
-    return WordAttributes(probability, ptNodeParams.isBlacklisted(), ptNodeParams.isNotAWord(),
-            ptNodeParams.getProbability() == 0);
+    return WordAttributes(probability, false /* isBlacklisted */, ptNodeParams.isNotAWord(),
+            ptNodeParams.isPossiblyOffensive());
 }
 
 int PatriciaTriePolicy::getProbability(const int unigramProbability,
@@ -345,10 +344,9 @@
     const int ptNodePos = getTerminalPtNodePosFromWordId(wordId);
     const PtNodeParams ptNodeParams =
             mPtNodeReader.fetchPtNodeParamsInBufferFromPtNodePos(ptNodePos);
-    if (ptNodeParams.isNotAWord() || ptNodeParams.isBlacklisted()) {
-        // If this is not a word, or if it's a blacklisted entry, it should behave as
-        // having no probability outside of the suggestion process (where it should be used
-        // for shortcuts).
+    if (ptNodeParams.isNotAWord()) {
+        // If this is not a word, it should behave as having no probability outside of the
+        // suggestion process (where it should be used for shortcuts).
         return NOT_A_PROBABILITY;
     }
     if (!prevWordIds.empty()) {
diff --git a/native/jni/src/suggest/policyimpl/dictionary/structure/v4/content/dynamic_language_model_probability_utils.cpp b/native/jni/src/suggest/policyimpl/dictionary/structure/v4/content/dynamic_language_model_probability_utils.cpp
new file mode 100644
index 0000000..b0fbb3e
--- /dev/null
+++ b/native/jni/src/suggest/policyimpl/dictionary/structure/v4/content/dynamic_language_model_probability_utils.cpp
@@ -0,0 +1,37 @@
+/*
+ * Copyright (C) 2014, The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "suggest/policyimpl/dictionary/structure/v4/content/dynamic_language_model_probability_utils.h"
+
+namespace latinime {
+
+// These counts are used to provide stable probabilities even if the user's input count is small.
+const int DynamicLanguageModelProbabilityUtils::ASSUMED_MIN_COUNT_FOR_UNIGRAMS = 8192;
+const int DynamicLanguageModelProbabilityUtils::ASSUMED_MIN_COUNT_FOR_BIGRAMS = 2;
+const int DynamicLanguageModelProbabilityUtils::ASSUMED_MIN_COUNT_FOR_TRIGRAMS = 2;
+
+// These are encoded backoff weights.
+// Note that we give positive value for trigrams that means the weight is more than 1.
+// TODO: Apply backoff for main dictionaries and quit giving a positive backoff weight.
+const int DynamicLanguageModelProbabilityUtils::ENCODED_BACKOFF_WEIGHT_FOR_UNIGRAMS = -32;
+const int DynamicLanguageModelProbabilityUtils::ENCODED_BACKOFF_WEIGHT_FOR_BIGRAMS = 0;
+const int DynamicLanguageModelProbabilityUtils::ENCODED_BACKOFF_WEIGHT_FOR_TRIGRAMS = 8;
+
+// This value is used to remove too old entries from the dictionary.
+const int DynamicLanguageModelProbabilityUtils::DURATION_TO_DISCARD_ENTRY_IN_SECONDS =
+        300 * 24 * 60 * 60; // 300 days
+
+} // namespace latinime
diff --git a/native/jni/src/suggest/policyimpl/dictionary/structure/v4/content/dynamic_language_model_probability_utils.h b/native/jni/src/suggest/policyimpl/dictionary/structure/v4/content/dynamic_language_model_probability_utils.h
new file mode 100644
index 0000000..88bc58f
--- /dev/null
+++ b/native/jni/src/suggest/policyimpl/dictionary/structure/v4/content/dynamic_language_model_probability_utils.h
@@ -0,0 +1,114 @@
+/*
+ * Copyright (C) 2014, The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef LATINIME_DYNAMIC_LANGUAGE_MODEL_PROBABILITY_UTILS_H
+#define LATINIME_DYNAMIC_LANGUAGE_MODEL_PROBABILITY_UTILS_H
+
+#include <algorithm>
+
+#include "defines.h"
+#include "suggest/core/dictionary/property/historical_info.h"
+#include "utils/time_keeper.h"
+
+namespace latinime {
+
+class DynamicLanguageModelProbabilityUtils {
+ public:
+    static float computeRawProbabilityFromCounts(const int count, const int contextCount,
+            const int matchedWordCountInContext) {
+        int minCount = 0;
+        switch (matchedWordCountInContext) {
+            case 1:
+                minCount = ASSUMED_MIN_COUNT_FOR_UNIGRAMS;
+                break;
+            case 2:
+                minCount = ASSUMED_MIN_COUNT_FOR_BIGRAMS;
+                break;
+            case 3:
+                minCount = ASSUMED_MIN_COUNT_FOR_TRIGRAMS;
+                break;
+            default:
+                AKLOGE("computeRawProbabilityFromCounts is called with invalid "
+                        "matchedWordCountInContext (%d).", matchedWordCountInContext);
+                ASSERT(false);
+                return 0.0f;
+        }
+        return static_cast<float>(count) / static_cast<float>(std::max(contextCount, minCount));
+    }
+
+    static float backoff(const int ngramProbability, const int matchedWordCountInContext) {
+        int probability = NOT_A_PROBABILITY;
+
+        switch (matchedWordCountInContext) {
+            case 1:
+                probability = ngramProbability + ENCODED_BACKOFF_WEIGHT_FOR_UNIGRAMS;
+                break;
+            case 2:
+                probability = ngramProbability + ENCODED_BACKOFF_WEIGHT_FOR_BIGRAMS;
+                break;
+            case 3:
+                probability = ngramProbability + ENCODED_BACKOFF_WEIGHT_FOR_TRIGRAMS;
+                break;
+            default:
+                AKLOGE("backoff is called with invalid matchedWordCountInContext (%d).",
+                        matchedWordCountInContext);
+                ASSERT(false);
+                return NOT_A_PROBABILITY;
+        }
+        return std::min(std::max(probability, NOT_A_PROBABILITY), MAX_PROBABILITY);
+    }
+
+    static int getDecayedProbability(const int probability, const HistoricalInfo historicalInfo) {
+        const int elapsedTime = TimeKeeper::peekCurrentTime() - historicalInfo.getTimestamp();
+        if (elapsedTime < 0) {
+            AKLOGE("The elapsed time is negatime value. Timestamp overflow?");
+            return NOT_A_PROBABILITY;
+        }
+        // TODO: Improve this logic.
+        // We don't modify probability depending on the elapsed time.
+        return probability;
+    }
+
+    static int shouldRemoveEntryDuringGC(const HistoricalInfo historicalInfo) {
+        // TODO: Improve this logic.
+        const int elapsedTime = TimeKeeper::peekCurrentTime() - historicalInfo.getTimestamp();
+        return elapsedTime > DURATION_TO_DISCARD_ENTRY_IN_SECONDS;
+    }
+
+    static int getPriorityToPreventFromEviction(const HistoricalInfo historicalInfo) {
+        // TODO: Improve this logic.
+        // More recently input entries get higher priority.
+        return historicalInfo.getTimestamp();
+    }
+
+private:
+    DISALLOW_IMPLICIT_CONSTRUCTORS(DynamicLanguageModelProbabilityUtils);
+
+    static_assert(MAX_PREV_WORD_COUNT_FOR_N_GRAM <= 2, "Max supported Ngram is Trigram.");
+
+    static const int ASSUMED_MIN_COUNT_FOR_UNIGRAMS;
+    static const int ASSUMED_MIN_COUNT_FOR_BIGRAMS;
+    static const int ASSUMED_MIN_COUNT_FOR_TRIGRAMS;
+
+    static const int ENCODED_BACKOFF_WEIGHT_FOR_UNIGRAMS;
+    static const int ENCODED_BACKOFF_WEIGHT_FOR_BIGRAMS;
+    static const int ENCODED_BACKOFF_WEIGHT_FOR_TRIGRAMS;
+
+    static const int DURATION_TO_DISCARD_ENTRY_IN_SECONDS;
+};
+
+} // namespace latinime
+#endif /* LATINIME_DYNAMIC_LANGUAGE_MODEL_PROBABILITY_UTILS_H */
diff --git a/native/jni/src/suggest/policyimpl/dictionary/structure/v4/content/language_model_dict_content.cpp b/native/jni/src/suggest/policyimpl/dictionary/structure/v4/content/language_model_dict_content.cpp
index 05a3a63..31b1ea6 100644
--- a/native/jni/src/suggest/policyimpl/dictionary/structure/v4/content/language_model_dict_content.cpp
+++ b/native/jni/src/suggest/policyimpl/dictionary/structure/v4/content/language_model_dict_content.cpp
@@ -19,11 +19,11 @@
 #include <algorithm>
 #include <cstring>
 
-#include "suggest/policyimpl/dictionary/utils/forgetting_curve_utils.h"
+#include "suggest/policyimpl/dictionary/structure/v4/content/dynamic_language_model_probability_utils.h"
+#include "suggest/policyimpl/dictionary/utils/probability_utils.h"
 
 namespace latinime {
 
-const int LanguageModelDictContent::DUMMY_PROBABILITY_FOR_VALID_WORDS = 1;
 const int LanguageModelDictContent::TRIE_MAP_BUFFER_INDEX = 0;
 const int LanguageModelDictContent::GLOBAL_COUNTERS_BUFFER_INDEX = 1;
 
@@ -39,7 +39,8 @@
 }
 
 const WordAttributes LanguageModelDictContent::getWordAttributes(const WordIdArrayView prevWordIds,
-        const int wordId, const HeaderPolicy *const headerPolicy) const {
+        const int wordId, const bool mustMatchAllPrevWords,
+        const HeaderPolicy *const headerPolicy) const {
     int bitmapEntryIndices[MAX_PREV_WORD_COUNT_FOR_N_GRAM + 1];
     bitmapEntryIndices[0] = mTrieMap.getRootBitmapEntryIndex();
     int maxPrevWordCount = 0;
@@ -53,7 +54,15 @@
         bitmapEntryIndices[i + 1] = nextBitmapEntryIndex;
     }
 
+    const ProbabilityEntry unigramProbabilityEntry = getProbabilityEntry(wordId);
+    if (mHasHistoricalInfo && unigramProbabilityEntry.getHistoricalInfo()->getCount() == 0) {
+        // The word should be treated as a invalid word.
+        return WordAttributes();
+    }
     for (int i = maxPrevWordCount; i >= 0; --i) {
+        if (mustMatchAllPrevWords && prevWordIds.size() > static_cast<size_t>(i)) {
+            break;
+        }
         const TrieMap::Result result = mTrieMap.get(wordId, bitmapEntryIndices[i]);
         if (!result.mIsValid) {
             continue;
@@ -62,36 +71,39 @@
                 ProbabilityEntry::decode(result.mValue, mHasHistoricalInfo);
         int probability = NOT_A_PROBABILITY;
         if (mHasHistoricalInfo) {
-            const int rawProbability = ForgettingCurveUtils::decodeProbability(
-                    probabilityEntry.getHistoricalInfo(), headerPolicy);
-            if (rawProbability == NOT_A_PROBABILITY) {
-                // The entry should not be treated as a valid entry.
-                continue;
-            }
+            const HistoricalInfo *const historicalInfo = probabilityEntry.getHistoricalInfo();
+            int contextCount = 0;
             if (i == 0) {
                 // unigram
-                probability = rawProbability;
+                contextCount = mGlobalCounters.getTotalCount();
             } else {
                 const ProbabilityEntry prevWordProbabilityEntry = getNgramProbabilityEntry(
                         prevWordIds.skip(1 /* n */).limit(i - 1), prevWordIds[0]);
                 if (!prevWordProbabilityEntry.isValid()) {
                     continue;
                 }
-                if (prevWordProbabilityEntry.representsBeginningOfSentence()) {
-                    probability = rawProbability;
-                } else {
-                    const int prevWordRawProbability = ForgettingCurveUtils::decodeProbability(
-                            prevWordProbabilityEntry.getHistoricalInfo(), headerPolicy);
-                    probability = std::min(MAX_PROBABILITY - prevWordRawProbability
-                            + rawProbability, MAX_PROBABILITY);
+                if (prevWordProbabilityEntry.representsBeginningOfSentence()
+                        && historicalInfo->getCount() == 1) {
+                    // BoS ngram requires multiple contextCount.
+                    continue;
                 }
+                contextCount = prevWordProbabilityEntry.getHistoricalInfo()->getCount();
             }
+            const float rawProbability =
+                    DynamicLanguageModelProbabilityUtils::computeRawProbabilityFromCounts(
+                            historicalInfo->getCount(), contextCount, i + 1);
+            const int encodedRawProbability =
+                    ProbabilityUtils::encodeRawProbability(rawProbability);
+            const int decayedProbability =
+                    DynamicLanguageModelProbabilityUtils::getDecayedProbability(
+                            encodedRawProbability, *historicalInfo);
+            probability = DynamicLanguageModelProbabilityUtils::backoff(
+                    decayedProbability, i + 1 /* n */);
         } else {
             probability = probabilityEntry.getProbability();
         }
         // TODO: Some flags in unigramProbabilityEntry should be overwritten by flags in
         // probabilityEntry.
-        const ProbabilityEntry unigramProbabilityEntry = getProbabilityEntry(wordId);
         return WordAttributes(probability, unigramProbabilityEntry.isBlacklisted(),
                 unigramProbabilityEntry.isNotAWord(),
                 unigramProbabilityEntry.isPossiblyOffensive());
@@ -167,7 +179,8 @@
                 ProbabilityEntry::decode(entry.value(), mHasHistoricalInfo);
         if (probabilityEntry.isValid()) {
             const WordAttributes wordAttributes = getWordAttributes(
-                    WordIdArrayView(*prevWordIds), wordId, headerPolicy);
+                    WordIdArrayView(*prevWordIds), wordId, true /* mustMatchAllPrevWords */,
+                    headerPolicy);
             outBummpedFullEntryInfo->emplace_back(*prevWordIds, wordId,
                     wordAttributes, probabilityEntry);
         }
@@ -231,7 +244,7 @@
             return false;
         }
         mGlobalCounters.updateMaxValueOfCounters(
-                updatedUnigramProbabilityEntry.getHistoricalInfo()->getCount());
+                updatedNgramProbabilityEntry.getHistoricalInfo()->getCount());
         if (!originalNgramProbabilityEntry.isValid()) {
             entryCountersToUpdate->incrementNgramCount(i + 2);
         }
@@ -242,10 +255,9 @@
 const ProbabilityEntry LanguageModelDictContent::createUpdatedEntryFrom(
         const ProbabilityEntry &originalProbabilityEntry, const bool isValid,
         const HistoricalInfo historicalInfo, const HeaderPolicy *const headerPolicy) const {
-    const HistoricalInfo updatedHistoricalInfo = ForgettingCurveUtils::createUpdatedHistoricalInfo(
-            originalProbabilityEntry.getHistoricalInfo(), isValid ?
-                    DUMMY_PROBABILITY_FOR_VALID_WORDS : NOT_A_PROBABILITY,
-            &historicalInfo, headerPolicy);
+    const HistoricalInfo updatedHistoricalInfo = HistoricalInfo(historicalInfo.getTimestamp(),
+            0 /* level */, originalProbabilityEntry.getHistoricalInfo()->getCount()
+                    + historicalInfo.getCount());
     if (originalProbabilityEntry.isValid()) {
         return ProbabilityEntry(originalProbabilityEntry.getFlags(), &updatedHistoricalInfo);
     } else {
@@ -311,7 +323,7 @@
 
 bool LanguageModelDictContent::updateAllProbabilityEntriesForGCInner(const int bitmapEntryIndex,
         const int prevWordCount, const HeaderPolicy *const headerPolicy,
-        MutableEntryCounters *const outEntryCounters) {
+        const bool needsToHalveCounters, MutableEntryCounters *const outEntryCounters) {
     for (const auto &entry : mTrieMap.getEntriesInSpecifiedLevel(bitmapEntryIndex)) {
         if (prevWordCount > MAX_PREV_WORD_COUNT_FOR_N_GRAM) {
             AKLOGE("Invalid prevWordCount. prevWordCount: %d, MAX_PREV_WORD_COUNT_FOR_N_GRAM: %d.",
@@ -328,33 +340,41 @@
             }
             continue;
         }
-        if (mHasHistoricalInfo && !probabilityEntry.representsBeginningOfSentence()
-                && probabilityEntry.isValid()) {
-            const HistoricalInfo historicalInfo = ForgettingCurveUtils::createHistoricalInfoToSave(
-                    probabilityEntry.getHistoricalInfo(), headerPolicy);
-            if (ForgettingCurveUtils::needsToKeep(&historicalInfo, headerPolicy)) {
-                // Update the entry.
-                const ProbabilityEntry updatedEntry(probabilityEntry.getFlags(), &historicalInfo);
-                if (!mTrieMap.put(entry.key(), updatedEntry.encode(mHasHistoricalInfo),
-                        bitmapEntryIndex)) {
-                    return false;
-                }
-            } else {
+        if (mHasHistoricalInfo && probabilityEntry.isValid()) {
+            const HistoricalInfo *originalHistoricalInfo = probabilityEntry.getHistoricalInfo();
+            if (DynamicLanguageModelProbabilityUtils::shouldRemoveEntryDuringGC(
+                    *originalHistoricalInfo)) {
                 // Remove the entry.
                 if (!mTrieMap.remove(entry.key(), bitmapEntryIndex)) {
                     return false;
                 }
                 continue;
             }
+            if (needsToHalveCounters) {
+                const int updatedCount = originalHistoricalInfo->getCount() / 2;
+                if (updatedCount == 0) {
+                    // Remove the entry.
+                    if (!mTrieMap.remove(entry.key(), bitmapEntryIndex)) {
+                        return false;
+                    }
+                    continue;
+                }
+                const HistoricalInfo historicalInfoToSave(originalHistoricalInfo->getTimestamp(),
+                        originalHistoricalInfo->getLevel(), updatedCount);
+                const ProbabilityEntry updatedEntry(probabilityEntry.getFlags(),
+                        &historicalInfoToSave);
+                if (!mTrieMap.put(entry.key(), updatedEntry.encode(mHasHistoricalInfo),
+                        bitmapEntryIndex)) {
+                    return false;
+                }
+            }
         }
-        if (!probabilityEntry.representsBeginningOfSentence()) {
-            outEntryCounters->incrementNgramCount(prevWordCount + 1);
-        }
+        outEntryCounters->incrementNgramCount(prevWordCount + 1);
         if (!entry.hasNextLevelMap()) {
             continue;
         }
         if (!updateAllProbabilityEntriesForGCInner(entry.getNextLevelBitmapEntryIndex(),
-                prevWordCount + 1, headerPolicy, outEntryCounters)) {
+                prevWordCount + 1, headerPolicy, needsToHalveCounters, outEntryCounters)) {
             return false;
         }
     }
@@ -408,11 +428,11 @@
         }
         const ProbabilityEntry probabilityEntry =
                 ProbabilityEntry::decode(entry.value(), mHasHistoricalInfo);
-        const int probability = (mHasHistoricalInfo) ?
-                ForgettingCurveUtils::decodeProbability(probabilityEntry.getHistoricalInfo(),
-                        headerPolicy) : probabilityEntry.getProbability();
-        outEntryInfo->emplace_back(probability,
-                probabilityEntry.getHistoricalInfo()->getTimestamp(),
+        const int priority = mHasHistoricalInfo
+                ? DynamicLanguageModelProbabilityUtils::getPriorityToPreventFromEviction(
+                        *probabilityEntry.getHistoricalInfo())
+                : probabilityEntry.getProbability();
+        outEntryInfo->emplace_back(priority, probabilityEntry.getHistoricalInfo()->getCount(),
                 entry.key(), targetLevel, prevWordIds->data());
     }
     return true;
@@ -420,11 +440,11 @@
 
 bool LanguageModelDictContent::EntryInfoToTurncate::Comparator::operator()(
         const EntryInfoToTurncate &left, const EntryInfoToTurncate &right) const {
-    if (left.mProbability != right.mProbability) {
-        return left.mProbability < right.mProbability;
+    if (left.mPriority != right.mPriority) {
+        return left.mPriority < right.mPriority;
     }
-    if (left.mTimestamp != right.mTimestamp) {
-        return left.mTimestamp > right.mTimestamp;
+    if (left.mCount != right.mCount) {
+        return left.mCount < right.mCount;
     }
     if (left.mKey != right.mKey) {
         return left.mKey < right.mKey;
@@ -441,10 +461,9 @@
     return false;
 }
 
-LanguageModelDictContent::EntryInfoToTurncate::EntryInfoToTurncate(const int probability,
-        const int timestamp, const int key, const int prevWordCount, const int *const prevWordIds)
-        : mProbability(probability), mTimestamp(timestamp), mKey(key),
-          mPrevWordCount(prevWordCount) {
+LanguageModelDictContent::EntryInfoToTurncate::EntryInfoToTurncate(const int priority,
+        const int count, const int key, const int prevWordCount, const int *const prevWordIds)
+        : mPriority(priority), mCount(count), mKey(key), mPrevWordCount(prevWordCount) {
     memmove(mPrevWordIds, prevWordIds, mPrevWordCount * sizeof(mPrevWordIds[0]));
 }
 
diff --git a/native/jni/src/suggest/policyimpl/dictionary/structure/v4/content/language_model_dict_content.h b/native/jni/src/suggest/policyimpl/dictionary/structure/v4/content/language_model_dict_content.h
index 5b92b96..9678c35 100644
--- a/native/jni/src/suggest/policyimpl/dictionary/structure/v4/content/language_model_dict_content.h
+++ b/native/jni/src/suggest/policyimpl/dictionary/structure/v4/content/language_model_dict_content.h
@@ -151,13 +151,14 @@
             const LanguageModelDictContent *const originalContent);
 
     const WordAttributes getWordAttributes(const WordIdArrayView prevWordIds, const int wordId,
-            const HeaderPolicy *const headerPolicy) const;
+            const bool mustMatchAllPrevWords, const HeaderPolicy *const headerPolicy) const;
 
     ProbabilityEntry getProbabilityEntry(const int wordId) const {
         return getNgramProbabilityEntry(WordIdArrayView(), wordId);
     }
 
     bool setProbabilityEntry(const int wordId, const ProbabilityEntry *const probabilityEntry) {
+        mGlobalCounters.addToTotalCount(probabilityEntry->getHistoricalInfo()->getCount());
         return setNgramProbabilityEntry(WordIdArrayView(), wordId, probabilityEntry);
     }
 
@@ -180,8 +181,15 @@
 
     bool updateAllProbabilityEntriesForGC(const HeaderPolicy *const headerPolicy,
             MutableEntryCounters *const outEntryCounters) {
-        return updateAllProbabilityEntriesForGCInner(mTrieMap.getRootBitmapEntryIndex(),
-                0 /* prevWordCount */, headerPolicy, outEntryCounters);
+        if (!updateAllProbabilityEntriesForGCInner(mTrieMap.getRootBitmapEntryIndex(),
+                0 /* prevWordCount */, headerPolicy, mGlobalCounters.needsToHalveCounters(),
+                outEntryCounters)) {
+            return false;
+        }
+        if (mGlobalCounters.needsToHalveCounters()) {
+            mGlobalCounters.halveCounters();
+        }
+        return true;
     }
 
     // entryCounts should be created by updateAllProbabilityEntries.
@@ -206,11 +214,12 @@
             DISALLOW_ASSIGNMENT_OPERATOR(Comparator);
         };
 
-        EntryInfoToTurncate(const int probability, const int timestamp, const int key,
+        EntryInfoToTurncate(const int priority, const int count, const int key,
                 const int prevWordCount, const int *const prevWordIds);
 
-        int mProbability;
-        int mTimestamp;
+        int mPriority;
+        // TODO: Remove.
+        int mCount;
         int mKey;
         int mPrevWordCount;
         int mPrevWordIds[MAX_PREV_WORD_COUNT_FOR_N_GRAM + 1];
@@ -219,8 +228,6 @@
         DISALLOW_DEFAULT_CONSTRUCTOR(EntryInfoToTurncate);
     };
 
-    // TODO: Remove
-    static const int DUMMY_PROBABILITY_FOR_VALID_WORDS;
     static const int TRIE_MAP_BUFFER_INDEX;
     static const int GLOBAL_COUNTERS_BUFFER_INDEX;
 
@@ -233,7 +240,8 @@
     int createAndGetBitmapEntryIndex(const WordIdArrayView prevWordIds);
     int getBitmapEntryIndex(const WordIdArrayView prevWordIds) const;
     bool updateAllProbabilityEntriesForGCInner(const int bitmapEntryIndex, const int prevWordCount,
-            const HeaderPolicy *const headerPolicy, MutableEntryCounters *const outEntryCounters);
+            const HeaderPolicy *const headerPolicy, const bool needsToHalveCounters,
+            MutableEntryCounters *const outEntryCounters);
     bool turncateEntriesInSpecifiedLevel(const HeaderPolicy *const headerPolicy,
             const int maxEntryCount, const int targetLevel, int *const outEntryCount);
     bool getEntryInfo(const HeaderPolicy *const headerPolicy, const int targetLevel,
diff --git a/native/jni/src/suggest/policyimpl/dictionary/structure/v4/content/language_model_dict_content_global_counters.h b/native/jni/src/suggest/policyimpl/dictionary/structure/v4/content/language_model_dict_content_global_counters.h
index 9953aa4..283c269 100644
--- a/native/jni/src/suggest/policyimpl/dictionary/structure/v4/content/language_model_dict_content_global_counters.h
+++ b/native/jni/src/suggest/policyimpl/dictionary/structure/v4/content/language_model_dict_content_global_counters.h
@@ -63,6 +63,10 @@
         mTotalCount += 1;
     }
 
+    void addToTotalCount(const int count) {
+        mTotalCount += count;
+    }
+
     void updateMaxValueOfCounters(const int count) {
         mMaxValueOfCounters = std::max(count, mMaxValueOfCounters);
     }
diff --git a/native/jni/src/suggest/policyimpl/dictionary/structure/v4/content/probability_entry.h b/native/jni/src/suggest/policyimpl/dictionary/structure/v4/content/probability_entry.h
index f4d340f..9c4ab18 100644
--- a/native/jni/src/suggest/policyimpl/dictionary/structure/v4/content/probability_entry.h
+++ b/native/jni/src/suggest/policyimpl/dictionary/structure/v4/content/probability_entry.h
@@ -105,7 +105,7 @@
             encodedEntry = (encodedEntry << (Ver4DictConstants::WORD_LEVEL_FIELD_SIZE * CHAR_BIT))
                     | static_cast<uint8_t>(mHistoricalInfo.getLevel());
             encodedEntry = (encodedEntry << (Ver4DictConstants::WORD_COUNT_FIELD_SIZE * CHAR_BIT))
-                    | static_cast<uint8_t>(mHistoricalInfo.getCount());
+                    | static_cast<uint16_t>(mHistoricalInfo.getCount());
         } else {
             encodedEntry = (encodedEntry << (Ver4DictConstants::PROBABILITY_SIZE * CHAR_BIT))
                     | static_cast<uint8_t>(mProbability);
diff --git a/native/jni/src/suggest/policyimpl/dictionary/structure/v4/ver4_dict_constants.cpp b/native/jni/src/suggest/policyimpl/dictionary/structure/v4/ver4_dict_constants.cpp
index eb6080a..bd89b8d 100644
--- a/native/jni/src/suggest/policyimpl/dictionary/structure/v4/ver4_dict_constants.cpp
+++ b/native/jni/src/suggest/policyimpl/dictionary/structure/v4/ver4_dict_constants.cpp
@@ -49,8 +49,8 @@
 const int Ver4DictConstants::NOT_A_TERMINAL_ADDRESS = 0;
 const int Ver4DictConstants::TERMINAL_ID_FIELD_SIZE = 4;
 const int Ver4DictConstants::TIME_STAMP_FIELD_SIZE = 4;
-const int Ver4DictConstants::WORD_LEVEL_FIELD_SIZE = 1;
-const int Ver4DictConstants::WORD_COUNT_FIELD_SIZE = 1;
+const int Ver4DictConstants::WORD_LEVEL_FIELD_SIZE = 0;
+const int Ver4DictConstants::WORD_COUNT_FIELD_SIZE = 2;
 
 const uint8_t Ver4DictConstants::FLAG_REPRESENTS_BEGINNING_OF_SENTENCE = 0x1;
 const uint8_t Ver4DictConstants::FLAG_NOT_A_VALID_ENTRY = 0x2;
diff --git a/native/jni/src/suggest/policyimpl/dictionary/structure/v4/ver4_dict_constants.h b/native/jni/src/suggest/policyimpl/dictionary/structure/v4/ver4_dict_constants.h
index 600b5ff..13d7a57 100644
--- a/native/jni/src/suggest/policyimpl/dictionary/structure/v4/ver4_dict_constants.h
+++ b/native/jni/src/suggest/policyimpl/dictionary/structure/v4/ver4_dict_constants.h
@@ -47,6 +47,7 @@
     static const int NOT_A_TERMINAL_ADDRESS;
     static const int TERMINAL_ID_FIELD_SIZE;
     static const int TIME_STAMP_FIELD_SIZE;
+    // TODO: Remove
     static const int WORD_LEVEL_FIELD_SIZE;
     static const int WORD_COUNT_FIELD_SIZE;
     // Flags in probability entry.
diff --git a/native/jni/src/suggest/policyimpl/dictionary/structure/v4/ver4_patricia_trie_policy.cpp b/native/jni/src/suggest/policyimpl/dictionary/structure/v4/ver4_patricia_trie_policy.cpp
index d3de322..1992d4a 100644
--- a/native/jni/src/suggest/policyimpl/dictionary/structure/v4/ver4_patricia_trie_policy.cpp
+++ b/native/jni/src/suggest/policyimpl/dictionary/structure/v4/ver4_patricia_trie_policy.cpp
@@ -110,7 +110,7 @@
         return WordAttributes();
     }
     return mBuffers->getLanguageModelDictContent()->getWordAttributes(prevWordIds, wordId,
-            mHeaderPolicy);
+            false /* mustMatchAllPrevWords */, mHeaderPolicy);
 }
 
 int Ver4PatriciaTriePolicy::getProbabilityOfWord(const WordIdArrayView prevWordIds,
@@ -118,18 +118,13 @@
     if (wordId == NOT_A_WORD_ID || prevWordIds.contains(NOT_A_WORD_ID)) {
         return NOT_A_PROBABILITY;
     }
-    const ProbabilityEntry probabilityEntry =
-            mBuffers->getLanguageModelDictContent()->getNgramProbabilityEntry(prevWordIds, wordId);
-    if (!probabilityEntry.isValid() || probabilityEntry.isBlacklisted()
-            || probabilityEntry.isNotAWord()) {
+    const WordAttributes wordAttributes =
+            mBuffers->getLanguageModelDictContent()->getWordAttributes(prevWordIds, wordId,
+                    true /* mustMatchAllPrevWords */, mHeaderPolicy);
+    if (wordAttributes.isBlacklisted() || wordAttributes.isNotAWord()) {
         return NOT_A_PROBABILITY;
     }
-    if (mHeaderPolicy->hasHistoricalInfoOfWords()) {
-        return ForgettingCurveUtils::decodeProbability(probabilityEntry.getHistoricalInfo(),
-                mHeaderPolicy);
-    } else {
-        return probabilityEntry.getProbability();
-    }
+    return wordAttributes.getProbability();
 }
 
 BinaryDictionaryShortcutIterator Ver4PatriciaTriePolicy::getShortcutIterator(
@@ -151,10 +146,16 @@
             if (!probabilityEntry.isValid()) {
                 continue;
             }
-            const int probability = probabilityEntry.hasHistoricalInfo() ?
-                    ForgettingCurveUtils::decodeProbability(
-                            probabilityEntry.getHistoricalInfo(), mHeaderPolicy) :
-                    probabilityEntry.getProbability();
+            int probability = NOT_A_PROBABILITY;
+            if (probabilityEntry.hasHistoricalInfo()) {
+                // TODO: Quit checking count here.
+                // If count <= 1, the word can be an invaild word. The actual probability should
+                // be checked using getWordAttributesInContext() in onVisitEntry().
+                probability = probabilityEntry.getHistoricalInfo()->getCount() <= 1 ?
+                        NOT_A_PROBABILITY : 0;
+            } else {
+                probability = probabilityEntry.getProbability();
+            }
             listener->onVisitEntry(probability, entry.getWordId());
         }
     }
@@ -386,25 +387,35 @@
             AKLOGE("Cannot add unigarm entry in updateEntriesForWordWithNgramContext().");
             return false;
         }
+        if (!isValidWord) {
+            return true;
+        }
         wordId = getWordId(wordCodePoints, false /* tryLowerCaseSearch */);
     }
 
     WordIdArray<MAX_PREV_WORD_COUNT_FOR_N_GRAM> prevWordIdArray;
     const WordIdArrayView prevWordIds = ngramContext->getPrevWordIds(this, &prevWordIdArray,
             false /* tryLowerCaseSearch */);
-    if (prevWordIds.firstOrDefault(NOT_A_WORD_ID) == NOT_A_WORD_ID
-            && ngramContext->isNthPrevWordBeginningOfSentence(1 /* n */)) {
-        const UnigramProperty beginningOfSentenceUnigramProperty(
-                true /* representsBeginningOfSentence */,
-                true /* isNotAWord */, false /* isPossiblyOffensive */, NOT_A_PROBABILITY,
-                HistoricalInfo(historicalInfo.getTimestamp(), 0 /* level */, 0 /* count */));
-        if (!addUnigramEntry(ngramContext->getNthPrevWordCodePoints(1 /* n */),
-                &beginningOfSentenceUnigramProperty)) {
-            AKLOGE("Cannot add BoS entry in updateEntriesForWordWithNgramContext().");
+    if (ngramContext->isNthPrevWordBeginningOfSentence(1 /* n */)) {
+        if (prevWordIds.firstOrDefault(NOT_A_WORD_ID) == NOT_A_WORD_ID) {
+            const UnigramProperty beginningOfSentenceUnigramProperty(
+                    true /* representsBeginningOfSentence */,
+                    true /* isNotAWord */, false /* isPossiblyOffensive */, NOT_A_PROBABILITY,
+                    HistoricalInfo(historicalInfo.getTimestamp(), 0 /* level */, 0 /* count */));
+            if (!addUnigramEntry(ngramContext->getNthPrevWordCodePoints(1 /* n */),
+                    &beginningOfSentenceUnigramProperty)) {
+                AKLOGE("Cannot add BoS entry in updateEntriesForWordWithNgramContext().");
+                return false;
+            }
+            // Refresh word ids.
+            ngramContext->getPrevWordIds(this, &prevWordIdArray, false /* tryLowerCaseSearch */);
+        }
+        // Update entries for beginning of sentence.
+        if (!mBuffers->getMutableLanguageModelDictContent()->updateAllEntriesOnInputWord(
+                prevWordIds.skip(1 /* n */), prevWordIds[0], true /* isVaild */, historicalInfo,
+                mHeaderPolicy, &mEntryCounters)) {
             return false;
         }
-        // Refresh word ids.
-        ngramContext->getPrevWordIds(this, &prevWordIdArray, false /* tryLowerCaseSearch */);
     }
     if (!mBuffers->getMutableLanguageModelDictContent()->updateAllEntriesOnInputWord(prevWordIds,
             wordId, updateAsAValidWord, historicalInfo, mHeaderPolicy, &mEntryCounters)) {
@@ -542,7 +553,7 @@
         }
     }
     const WordAttributes wordAttributes = languageModelDictContent->getWordAttributes(
-            WordIdArrayView(), wordId, mHeaderPolicy);
+            WordIdArrayView(), wordId, true /* mustMatchAllPrevWords */, mHeaderPolicy);
     const ProbabilityEntry probabilityEntry = languageModelDictContent->getProbabilityEntry(wordId);
     const HistoricalInfo *const historicalInfo = probabilityEntry.getHistoricalInfo();
     const UnigramProperty unigramProperty(probabilityEntry.representsBeginningOfSentence(),
diff --git a/native/jni/src/suggest/policyimpl/dictionary/utils/dict_file_writing_utils.cpp b/native/jni/src/suggest/policyimpl/dictionary/utils/dict_file_writing_utils.cpp
index 9d8e866..edcb436 100644
--- a/native/jni/src/suggest/policyimpl/dictionary/utils/dict_file_writing_utils.cpp
+++ b/native/jni/src/suggest/policyimpl/dictionary/utils/dict_file_writing_utils.cpp
@@ -44,13 +44,13 @@
     TimeKeeper::setCurrentTime();
     const FormatUtils::FORMAT_VERSION formatVersion = FormatUtils::getFormatVersion(dictVersion);
     switch (formatVersion) {
-        case FormatUtils::VERSION_4:
+        case FormatUtils::VERSION_402:
             return createEmptyV4DictFile<backward::v402::Ver4DictConstants,
                     backward::v402::Ver4DictBuffers,
                     backward::v402::Ver4DictBuffers::Ver4DictBuffersPtr>(
                             filePath, localeAsCodePointVector, attributeMap, formatVersion);
         case FormatUtils::VERSION_4_ONLY_FOR_TESTING:
-        case FormatUtils::VERSION_4_DEV:
+        case FormatUtils::VERSION_403:
             return createEmptyV4DictFile<Ver4DictConstants, Ver4DictBuffers,
                     Ver4DictBuffers::Ver4DictBuffersPtr>(
                             filePath, localeAsCodePointVector, attributeMap, formatVersion);
diff --git a/native/jni/src/suggest/policyimpl/dictionary/utils/format_utils.cpp b/native/jni/src/suggest/policyimpl/dictionary/utils/format_utils.cpp
index 0cffe56..e225c23 100644
--- a/native/jni/src/suggest/policyimpl/dictionary/utils/format_utils.cpp
+++ b/native/jni/src/suggest/policyimpl/dictionary/utils/format_utils.cpp
@@ -28,15 +28,17 @@
 /* static */ FormatUtils::FORMAT_VERSION FormatUtils::getFormatVersion(const int formatVersion) {
     switch (formatVersion) {
         case VERSION_2:
-            return VERSION_2;
         case VERSION_201:
-            return VERSION_201;
+            AKLOGE("Dictionary versions 2 and 201 are incompatible with this version");
+            return UNKNOWN_VERSION;
+        case VERSION_202:
+            return VERSION_202;
         case VERSION_4_ONLY_FOR_TESTING:
             return VERSION_4_ONLY_FOR_TESTING;
-        case VERSION_4:
-            return VERSION_4;
-        case VERSION_4_DEV:
-            return VERSION_4_DEV;
+        case VERSION_402:
+            return VERSION_402;
+        case VERSION_403:
+            return VERSION_403;
         default:
             return UNKNOWN_VERSION;
     }
diff --git a/native/jni/src/suggest/policyimpl/dictionary/utils/format_utils.h b/native/jni/src/suggest/policyimpl/dictionary/utils/format_utils.h
index 9631008..1616efc 100644
--- a/native/jni/src/suggest/policyimpl/dictionary/utils/format_utils.h
+++ b/native/jni/src/suggest/policyimpl/dictionary/utils/format_utils.h
@@ -31,11 +31,15 @@
  public:
     enum FORMAT_VERSION {
         // These MUST have the same values as the relevant constants in FormatSpec.java.
+        // TODO: Remove VERSION_2 and VERSION_201 when we:
+        // * Confirm that old versions of LatinIME download old-format dictionaries
+        // * We no longer need the corresponding constants on the Java side for dicttool
         VERSION_2 = 2,
         VERSION_201 = 201,
+        VERSION_202 = 202,
         VERSION_4_ONLY_FOR_TESTING = 399,
-        VERSION_4 = 402,
-        VERSION_4_DEV = 403,
+        VERSION_402 = 402,
+        VERSION_403 = 403,
         UNKNOWN_VERSION = -1
     };
 
diff --git a/native/jni/src/suggest/policyimpl/dictionary/utils/probability_utils.cpp b/native/jni/src/suggest/policyimpl/dictionary/utils/probability_utils.cpp
new file mode 100644
index 0000000..e8fa069
--- /dev/null
+++ b/native/jni/src/suggest/policyimpl/dictionary/utils/probability_utils.cpp
@@ -0,0 +1,23 @@
+/*
+ * Copyright (C) 2014, The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "suggest/policyimpl/dictionary/utils/probability_utils.h"
+
+namespace latinime {
+
+const float ProbabilityUtils::PROBABILITY_ENCODING_SCALER = 8.58923700372f;
+
+} // namespace latinime
diff --git a/native/jni/src/suggest/policyimpl/dictionary/utils/probability_utils.h b/native/jni/src/suggest/policyimpl/dictionary/utils/probability_utils.h
index 3b339e6..2050af1 100644
--- a/native/jni/src/suggest/policyimpl/dictionary/utils/probability_utils.h
+++ b/native/jni/src/suggest/policyimpl/dictionary/utils/probability_utils.h
@@ -17,6 +17,9 @@
 #ifndef LATINIME_PROBABILITY_UTILS_H
 #define LATINIME_PROBABILITY_UTILS_H
 
+#include <algorithm>
+#include <cmath>
+
 #include "defines.h"
 
 namespace latinime {
@@ -47,8 +50,20 @@
                 + static_cast<int>(static_cast<float>(bigramProbability + 1) * stepSize);
     }
 
+    // Encode probability using the same way as we are doing for main dictionaries.
+    static AK_FORCE_INLINE int encodeRawProbability(const float rawProbability) {
+        const float probability = static_cast<float>(MAX_PROBABILITY)
+                + log2f(rawProbability) * PROBABILITY_ENCODING_SCALER;
+        if (probability < 0.0f) {
+            return 0;
+        }
+        return std::min(static_cast<int>(probability + 0.5f), MAX_PROBABILITY);
+    }
+
  private:
     DISALLOW_IMPLICIT_CONSTRUCTORS(ProbabilityUtils);
+
+    static const float PROBABILITY_ENCODING_SCALER;
 };
 }
 #endif /* LATINIME_PROBABILITY_UTILS_H */
diff --git a/native/jni/src/suggest/policyimpl/typing/scoring_params.cpp b/native/jni/src/suggest/policyimpl/typing/scoring_params.cpp
index a6f9a8b..856808a 100644
--- a/native/jni/src/suggest/policyimpl/typing/scoring_params.cpp
+++ b/native/jni/src/suggest/policyimpl/typing/scoring_params.cpp
@@ -24,6 +24,7 @@
 const float ScoringParams::AUTOCORRECT_OUTPUT_THRESHOLD = 1.0f;
 
 const float ScoringParams::EXACT_MATCH_PROMOTION = 1.1f;
+const float ScoringParams::PERFECT_MATCH_PROMOTION = 1.1f;
 const float ScoringParams::CASE_ERROR_PENALTY_FOR_EXACT_MATCH = 0.01f;
 const float ScoringParams::ACCENT_ERROR_PENALTY_FOR_EXACT_MATCH = 0.02f;
 const float ScoringParams::DIGRAPH_PENALTY_FOR_EXACT_MATCH = 0.03f;
diff --git a/native/jni/src/suggest/policyimpl/typing/scoring_params.h b/native/jni/src/suggest/policyimpl/typing/scoring_params.h
index b8f8895..6f327a3 100644
--- a/native/jni/src/suggest/policyimpl/typing/scoring_params.h
+++ b/native/jni/src/suggest/policyimpl/typing/scoring_params.h
@@ -34,6 +34,7 @@
     static const int THRESHOLD_SHORT_WORD_LENGTH;
 
     static const float EXACT_MATCH_PROMOTION;
+    static const float PERFECT_MATCH_PROMOTION;
     static const float CASE_ERROR_PENALTY_FOR_EXACT_MATCH;
     static const float ACCENT_ERROR_PENALTY_FOR_EXACT_MATCH;
     static const float DIGRAPH_PENALTY_FOR_EXACT_MATCH;
diff --git a/native/jni/src/suggest/policyimpl/typing/typing_scoring.h b/native/jni/src/suggest/policyimpl/typing/typing_scoring.h
index 0240bcf..6acd767 100644
--- a/native/jni/src/suggest/policyimpl/typing/typing_scoring.h
+++ b/native/jni/src/suggest/policyimpl/typing/typing_scoring.h
@@ -44,23 +44,50 @@
 
     AK_FORCE_INLINE int calculateFinalScore(const float compoundDistance, const int inputSize,
             const ErrorTypeUtils::ErrorType containedErrorTypes, const bool forceCommit,
-            const bool boostExactMatches) const {
+            const bool boostExactMatches, const bool hasProbabilityZero) const {
         const float maxDistance = ScoringParams::DISTANCE_WEIGHT_LANGUAGE
                 + static_cast<float>(inputSize) * ScoringParams::TYPING_MAX_OUTPUT_SCORE_PER_INPUT;
         float score = ScoringParams::TYPING_BASE_OUTPUT_SCORE - compoundDistance / maxDistance;
         if (forceCommit) {
             score += ScoringParams::AUTOCORRECT_OUTPUT_THRESHOLD;
         }
-        if (boostExactMatches && ErrorTypeUtils::isExactMatch(containedErrorTypes)) {
-            score += ScoringParams::EXACT_MATCH_PROMOTION;
-            if ((ErrorTypeUtils::MATCH_WITH_WRONG_CASE & containedErrorTypes) != 0) {
-                score -= ScoringParams::CASE_ERROR_PENALTY_FOR_EXACT_MATCH;
+        if (hasProbabilityZero) {
+            // Previously, when both legitimate 0-frequency words (such as distracters) and
+            // offensive words were encoded in the same way, distracters would never show up
+            // when the user blocked offensive words (the default setting, as well as the
+            // setting for regression tests).
+            //
+            // When b/11031090 was fixed and a separate encoding was used for offensive words,
+            // 0-frequency words would no longer be blocked when they were an "exact match"
+            // (where case mismatches and accent mismatches would be considered an "exact
+            // match"). The exact match boosting functionality meant that, for example, when
+            // the user typed "mt" they would be suggested the word "Mt", although they most
+            // probably meant to type "my".
+            //
+            // For this reason, we introduced this change, which does the following:
+            // * Defines the "perfect match" as a really exact match, with no room for case or
+            // accent mismatches
+            // * When the target word has probability zero (as "Mt" does, because it is a
+            // distracter), ONLY boost its score if it is a perfect match.
+            //
+            // By doing this, when the user types "mt", the word "Mt" will NOT be boosted, and
+            // they will get "my". However, if the user makes an explicit effort to type "Mt",
+            // we do boost the word "Mt" so that the user's input is not autocorrected to "My".
+            if (boostExactMatches && ErrorTypeUtils::isPerfectMatch(containedErrorTypes)) {
+                score += ScoringParams::PERFECT_MATCH_PROMOTION;
             }
-            if ((ErrorTypeUtils::MATCH_WITH_MISSING_ACCENT & containedErrorTypes) != 0) {
-                score -= ScoringParams::ACCENT_ERROR_PENALTY_FOR_EXACT_MATCH;
-            }
-            if ((ErrorTypeUtils::MATCH_WITH_DIGRAPH & containedErrorTypes) != 0) {
-                score -= ScoringParams::DIGRAPH_PENALTY_FOR_EXACT_MATCH;
+        } else {
+            if (boostExactMatches && ErrorTypeUtils::isExactMatch(containedErrorTypes)) {
+                score += ScoringParams::EXACT_MATCH_PROMOTION;
+                if ((ErrorTypeUtils::MATCH_WITH_WRONG_CASE & containedErrorTypes) != 0) {
+                    score -= ScoringParams::CASE_ERROR_PENALTY_FOR_EXACT_MATCH;
+                }
+                if ((ErrorTypeUtils::MATCH_WITH_MISSING_ACCENT & containedErrorTypes) != 0) {
+                    score -= ScoringParams::ACCENT_ERROR_PENALTY_FOR_EXACT_MATCH;
+                }
+                if ((ErrorTypeUtils::MATCH_WITH_DIGRAPH & containedErrorTypes) != 0) {
+                    score -= ScoringParams::DIGRAPH_PENALTY_FOR_EXACT_MATCH;
+                }
             }
         }
         return static_cast<int>(score * SUGGEST_INTERFACE_OUTPUT_SCALE);
diff --git a/native/jni/tests/suggest/policyimpl/dictionary/structure/v4/content/language_model_dict_content_test.cpp b/native/jni/tests/suggest/policyimpl/dictionary/structure/v4/content/language_model_dict_content_test.cpp
index 4469dc7..313a9af 100644
--- a/native/jni/tests/suggest/policyimpl/dictionary/structure/v4/content/language_model_dict_content_test.cpp
+++ b/native/jni/tests/suggest/policyimpl/dictionary/structure/v4/content/language_model_dict_content_test.cpp
@@ -52,16 +52,14 @@
 
     const int flag = 0xF0;
     const int timestamp = 0x3FFFFFFF;
-    const int level = 3;
     const int count = 10;
     const int wordId = 100;
-    const HistoricalInfo historicalInfo(timestamp, level, count);
+    const HistoricalInfo historicalInfo(timestamp, 0 /* level */, count);
     const ProbabilityEntry probabilityEntry(flag, &historicalInfo);
     languageModelDictContent.setProbabilityEntry(wordId, &probabilityEntry);
     const ProbabilityEntry entry = languageModelDictContent.getProbabilityEntry(wordId);
     EXPECT_EQ(flag, entry.getFlags());
     EXPECT_EQ(timestamp, entry.getHistoricalInfo()->getTimestamp());
-    EXPECT_EQ(level, entry.getHistoricalInfo()->getLevel());
     EXPECT_EQ(count, entry.getHistoricalInfo()->getCount());
 
     // Remove
@@ -108,14 +106,14 @@
     languageModelDictContent.setNgramProbabilityEntry(prevWordIds.limit(1), wordId,
             &bigramProbabilityEntry);
     EXPECT_EQ(bigramProbability, languageModelDictContent.getWordAttributes(prevWordIds, wordId,
-            nullptr /* headerPolicy */).getProbability());
+            false /* mustMatchAllPrevWords */, nullptr /* headerPolicy */).getProbability());
     const ProbabilityEntry trigramProbabilityEntry(flag, trigramProbability);
     languageModelDictContent.setNgramProbabilityEntry(prevWordIds.limit(1),
             prevWordIds[1], &probabilityEntry);
     languageModelDictContent.setNgramProbabilityEntry(prevWordIds.limit(2), wordId,
             &trigramProbabilityEntry);
     EXPECT_EQ(trigramProbability, languageModelDictContent.getWordAttributes(prevWordIds, wordId,
-            nullptr /* headerPolicy */).getProbability());
+            false /* mustMatchAllPrevWords */, nullptr /* headerPolicy */).getProbability());
 }
 
 }  // namespace
diff --git a/native/jni/tests/suggest/policyimpl/dictionary/structure/v4/content/probability_entry_test.cpp b/native/jni/tests/suggest/policyimpl/dictionary/structure/v4/content/probability_entry_test.cpp
index 260b347..eb78034 100644
--- a/native/jni/tests/suggest/policyimpl/dictionary/structure/v4/content/probability_entry_test.cpp
+++ b/native/jni/tests/suggest/policyimpl/dictionary/structure/v4/content/probability_entry_test.cpp
@@ -39,20 +39,18 @@
 TEST(ProbabilityEntryTest, TestEncodeDecodeWithHistoricalInfo) {
     const int flag = 0xF0;
     const int timestamp = 0x3FFFFFFF;
-    const int level = 3;
-    const int count = 10;
+    const int count = 0xABCD;
 
-    const HistoricalInfo historicalInfo(timestamp, level, count);
+    const HistoricalInfo historicalInfo(timestamp, 0 /* level */, count);
     const ProbabilityEntry entry(flag, &historicalInfo);
 
     const uint64_t encodedEntry = entry.encode(true /* hasHistoricalInfo */);
-    EXPECT_EQ(0xF03FFFFFFF030Aull, encodedEntry);
+    EXPECT_EQ(0xF03FFFFFFFABCDull, encodedEntry);
     const ProbabilityEntry decodedEntry =
             ProbabilityEntry::decode(encodedEntry, true /* hasHistoricalInfo */);
 
     EXPECT_EQ(flag, decodedEntry.getFlags());
     EXPECT_EQ(timestamp, decodedEntry.getHistoricalInfo()->getTimestamp());
-    EXPECT_EQ(level, decodedEntry.getHistoricalInfo()->getLevel());
     EXPECT_EQ(count, decodedEntry.getHistoricalInfo()->getCount());
 }
 
diff --git a/native/jni/tests/suggest/policyimpl/dictionary/utils/format_utils_test.cpp b/native/jni/tests/suggest/policyimpl/dictionary/utils/format_utils_test.cpp
index 15f560c..4942005 100644
--- a/native/jni/tests/suggest/policyimpl/dictionary/utils/format_utils_test.cpp
+++ b/native/jni/tests/suggest/policyimpl/dictionary/utils/format_utils_test.cpp
@@ -62,14 +62,14 @@
     }
     {
         const std::vector<uint8_t> buffer =
-                getBuffer(FormatUtils::MAGIC_NUMBER, FormatUtils::VERSION_4, 0, 0);
-        EXPECT_EQ(FormatUtils::VERSION_4, FormatUtils::detectFormatVersion(
+                getBuffer(FormatUtils::MAGIC_NUMBER, FormatUtils::VERSION_402, 0, 0);
+        EXPECT_EQ(FormatUtils::VERSION_402, FormatUtils::detectFormatVersion(
                 ReadOnlyByteArrayView(buffer.data(), buffer.size())));
     }
     {
         const std::vector<uint8_t> buffer =
-                getBuffer(FormatUtils::MAGIC_NUMBER, FormatUtils::VERSION_4_DEV, 0, 0);
-        EXPECT_EQ(FormatUtils::VERSION_4_DEV, FormatUtils::detectFormatVersion(
+                getBuffer(FormatUtils::MAGIC_NUMBER, FormatUtils::VERSION_403, 0, 0);
+        EXPECT_EQ(FormatUtils::VERSION_403, FormatUtils::detectFormatVersion(
                 ReadOnlyByteArrayView(buffer.data(), buffer.size())));
     }
 
diff --git a/native/jni/tests/suggest/policyimpl/dictionary/utils/probability_utils_test.cpp b/native/jni/tests/suggest/policyimpl/dictionary/utils/probability_utils_test.cpp
new file mode 100644
index 0000000..be1f278
--- /dev/null
+++ b/native/jni/tests/suggest/policyimpl/dictionary/utils/probability_utils_test.cpp
@@ -0,0 +1,33 @@
+/*
+ * Copyright (C) 2014 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "suggest/policyimpl/dictionary/utils/probability_utils.h"
+
+#include <gtest/gtest.h>
+
+#include "defines.h"
+
+namespace latinime {
+namespace {
+
+TEST(ProbabilityUtilsTest, TestEncodeRawProbability) {
+    EXPECT_EQ(MAX_PROBABILITY, ProbabilityUtils::encodeRawProbability(1.0f));
+    EXPECT_EQ(MAX_PROBABILITY - 9, ProbabilityUtils::encodeRawProbability(0.5f));
+    EXPECT_EQ(0, ProbabilityUtils::encodeRawProbability(0.0f));
+}
+
+}  // namespace
+}  // namespace latinime
diff --git a/tests/src/com/android/inputmethod/latin/BinaryDictionaryDecayingTests.java b/tests/src/com/android/inputmethod/latin/BinaryDictionaryDecayingTests.java
index f90b266..039330c 100644
--- a/tests/src/com/android/inputmethod/latin/BinaryDictionaryDecayingTests.java
+++ b/tests/src/com/android/inputmethod/latin/BinaryDictionaryDecayingTests.java
@@ -49,7 +49,7 @@
     private static final String TEST_LOCALE = "test";
     private static final int DUMMY_PROBABILITY = 0;
     private static final int[] DICT_FORMAT_VERSIONS =
-            new int[] { FormatSpec.VERSION4, FormatSpec.VERSION4_DEV };
+            new int[] { FormatSpec.VERSION402, FormatSpec.VERSION403, FormatSpec.VERSION4_DEV };
     private static final String DICTIONARY_ID = "TestDecayingBinaryDictionary";
 
     private int mCurrentTime = 0;
@@ -59,6 +59,7 @@
         super.setUp();
         mCurrentTime = 0;
         mDictFilesToBeDeleted.clear();
+        setCurrentTimeForTestMode(mCurrentTime);
     }
 
     @Override
@@ -71,12 +72,12 @@
         super.tearDown();
     }
 
-    private static boolean supportsBeginningOfSentence(final int formatVersion) {
-        return formatVersion > FormatSpec.VERSION401;
+    private static boolean supportsCountBasedNgram(final int formatVersion) {
+        return formatVersion >= FormatSpec.VERSION403;
     }
 
     private static boolean supportsNgram(final int formatVersion) {
-        return formatVersion >= FormatSpec.VERSION4_DEV;
+        return formatVersion >= FormatSpec.VERSION403;
     }
 
     private void onInputWord(final BinaryDictionary binaryDictionary, final String word,
@@ -142,19 +143,13 @@
 
     private File createEmptyDictionaryWithAttributeMapAndGetFile(final int formatVersion,
             final HashMap<String, String> attributeMap) {
-        if (formatVersion == FormatSpec.VERSION4
-                || formatVersion == FormatSpec.VERSION4_ONLY_FOR_TESTING
-                || formatVersion == FormatSpec.VERSION4_DEV) {
-            try {
-                final File dictFile = createEmptyVer4DictionaryAndGetFile(formatVersion,
-                        attributeMap);
-                mDictFilesToBeDeleted.add(dictFile);
-                return dictFile;
-            } catch (final IOException e) {
-                fail(e.toString());
-            }
-        } else {
-            fail("Dictionary format version " + formatVersion + " is not supported.");
+        try {
+            final File dictFile = createEmptyVer4DictionaryAndGetFile(formatVersion,
+                    attributeMap);
+            mDictFilesToBeDeleted.add(dictFile);
+            return dictFile;
+        } catch (final IOException e) {
+            fail(e.toString());
         }
         return null;
     }
@@ -263,12 +258,10 @@
         onInputWord(binaryDictionary, "a", false /* isValidWord */);
         assertTrue(binaryDictionary.isValidWord("a"));
 
-        onInputWord(binaryDictionary, "b", true /* isValidWord */);
-        assertTrue(binaryDictionary.isValidWord("b"));
-
         onInputWordWithPrevWord(binaryDictionary, "b", false /* isValidWord */, "a");
         assertFalse(isValidBigram(binaryDictionary, "a", "b"));
         onInputWordWithPrevWord(binaryDictionary, "b", false /* isValidWord */, "a");
+        assertTrue(binaryDictionary.isValidWord("b"));
         assertTrue(isValidBigram(binaryDictionary, "a", "b"));
 
         onInputWordWithPrevWord(binaryDictionary, "c", true /* isValidWord */, "a");
@@ -284,16 +277,12 @@
             return;
         }
 
-        onInputWordWithPrevWords(binaryDictionary, "c", false /* isValidWord */, "b", "a");
-        assertFalse(isValidTrigram(binaryDictionary, "a", "b", "c"));
-        assertFalse(isValidBigram(binaryDictionary, "b", "c"));
-        onInputWordWithPrevWords(binaryDictionary, "c", false /* isValidWord */, "b", "a");
+        onInputWordWithPrevWords(binaryDictionary, "c", true /* isValidWord */, "b", "a");
         assertTrue(isValidTrigram(binaryDictionary, "a", "b", "c"));
         assertTrue(isValidBigram(binaryDictionary, "b", "c"));
-
-        onInputWordWithPrevWords(binaryDictionary, "d", true /* isValidWord */, "b", "a");
-        assertTrue(isValidTrigram(binaryDictionary, "a", "b", "d"));
-        assertTrue(isValidBigram(binaryDictionary, "b", "d"));
+        onInputWordWithPrevWords(binaryDictionary, "d", false /* isValidWord */, "c", "b");
+        assertFalse(isValidTrigram(binaryDictionary, "b", "c", "d"));
+        assertFalse(isValidBigram(binaryDictionary, "c", "d"));
 
         onInputWordWithPrevWords(binaryDictionary, "cd", true /* isValidWord */, "b", "a");
         assertTrue(isValidTrigram(binaryDictionary, "a", "b", "cd"));
@@ -312,6 +301,13 @@
         onInputWord(binaryDictionary, "a", true /* isValidWord */);
         assertTrue(binaryDictionary.isValidWord("a"));
         forcePassingShortTime(binaryDictionary);
+        if (supportsCountBasedNgram(formatVersion)) {
+            // Count based ngram language model doesn't support decaying based on the elapsed time.
+            assertTrue(binaryDictionary.isValidWord("a"));
+        } else {
+            assertFalse(binaryDictionary.isValidWord("a"));
+        }
+        forcePassingLongTime(binaryDictionary);
         assertFalse(binaryDictionary.isValidWord("a"));
 
         onInputWord(binaryDictionary, "a", true /* isValidWord */);
@@ -327,6 +323,12 @@
         onInputWordWithPrevWord(binaryDictionary, "b", true /* isValidWord */, "a");
         assertTrue(isValidBigram(binaryDictionary, "a", "b"));
         forcePassingShortTime(binaryDictionary);
+        if (supportsCountBasedNgram(formatVersion)) {
+            assertTrue(isValidBigram(binaryDictionary, "a", "b"));
+        } else {
+            assertFalse(isValidBigram(binaryDictionary, "a", "b"));
+        }
+        forcePassingLongTime(binaryDictionary);
         assertFalse(isValidBigram(binaryDictionary, "a", "b"));
 
         onInputWord(binaryDictionary, "a", true /* isValidWord */);
@@ -349,7 +351,7 @@
         onInputWordWithPrevWord(binaryDictionary, "bc", true /* isValidWord */, "ab");
         onInputWordWithPrevWords(binaryDictionary, "cd", true /* isValidWord */, "bc", "ab");
         assertTrue(isValidTrigram(binaryDictionary, "ab", "bc", "cd"));
-        forcePassingShortTime(binaryDictionary);
+        forcePassingLongTime(binaryDictionary);
         assertFalse(isValidTrigram(binaryDictionary, "ab", "bc", "cd"));
 
         onInputWord(binaryDictionary, "ab", true /* isValidWord */);
@@ -540,7 +542,7 @@
                 assertTrue(bigramCountBeforeGC > bigramCountAfterGC);
             }
         }
-
+        forcePassingShortTime(binaryDictionary);
         assertTrue(Integer.parseInt(binaryDictionary.getPropertyForGettingStats(
                 BinaryDictionary.BIGRAM_COUNT_QUERY)) > 0);
         assertTrue(Integer.parseInt(binaryDictionary.getPropertyForGettingStats(
@@ -666,14 +668,17 @@
         assertEquals(toFormatVersion, binaryDictionary.getFormatVersion());
         assertTrue(binaryDictionary.isValidWord("aaa"));
         assertFalse(binaryDictionary.isValidWord("bbb"));
-        assertTrue(binaryDictionary.getFrequency("aaa") < binaryDictionary.getFrequency("ccc"));
-        onInputWord(binaryDictionary, "bbb", false /* isValidWord */);
-        assertTrue(binaryDictionary.isValidWord("bbb"));
+        if (supportsCountBasedNgram(toFormatVersion)) {
+            assertTrue(binaryDictionary.getFrequency("aaa") < binaryDictionary.getFrequency("ccc"));
+            onInputWord(binaryDictionary, "bbb", false /* isValidWord */);
+            assertTrue(binaryDictionary.isValidWord("bbb"));
+        }
         assertTrue(isValidBigram(binaryDictionary, "aaa", "abc"));
         assertFalse(isValidBigram(binaryDictionary, "aaa", "bbb"));
-        onInputWordWithPrevWord(binaryDictionary, "bbb", false /* isValidWord */, "aaa");
-        assertTrue(isValidBigram(binaryDictionary, "aaa", "bbb"));
-
+        if (supportsCountBasedNgram(toFormatVersion)) {
+            onInputWordWithPrevWord(binaryDictionary, "bbb", false /* isValidWord */, "aaa");
+            assertTrue(isValidBigram(binaryDictionary, "aaa", "bbb"));
+        }
         if (supportsNgram(toFormatVersion)) {
             assertTrue(isValidTrigram(binaryDictionary, "aaa", "abc", "xyz"));
             assertFalse(isValidTrigram(binaryDictionary, "aaa", "abc", "def"));
@@ -686,9 +691,7 @@
 
     public void testBeginningOfSentence() {
         for (final int formatVersion : DICT_FORMAT_VERSIONS) {
-            if (supportsBeginningOfSentence(formatVersion)) {
-                testBeginningOfSentence(formatVersion);
-            }
+            testBeginningOfSentence(formatVersion);
         }
     }
 
@@ -716,10 +719,8 @@
         assertFalse(binaryDictionary.isValidNgram(beginningOfSentenceContext, "aaa"));
         assertFalse(binaryDictionary.isValidNgram(beginningOfSentenceContext, "bbb"));
         onInputWordWithBeginningOfSentenceContext(binaryDictionary, "aaa", true /* isValidWord */);
-        assertFalse(binaryDictionary.isValidNgram(beginningOfSentenceContext, "aaa"));
         onInputWordWithBeginningOfSentenceContext(binaryDictionary, "aaa", true /* isValidWord */);
         onInputWordWithBeginningOfSentenceContext(binaryDictionary, "bbb", true /* isValidWord */);
-        assertFalse(binaryDictionary.isValidNgram(beginningOfSentenceContext, "bbb"));
         onInputWordWithBeginningOfSentenceContext(binaryDictionary, "bbb", true /* isValidWord */);
         assertTrue(binaryDictionary.isValidNgram(beginningOfSentenceContext, "aaa"));
         assertTrue(binaryDictionary.isValidNgram(beginningOfSentenceContext, "bbb"));
diff --git a/tests/src/com/android/inputmethod/latin/BinaryDictionaryTests.java b/tests/src/com/android/inputmethod/latin/BinaryDictionaryTests.java
index a1ae93c..fcaa8cd 100644
--- a/tests/src/com/android/inputmethod/latin/BinaryDictionaryTests.java
+++ b/tests/src/com/android/inputmethod/latin/BinaryDictionaryTests.java
@@ -45,19 +45,11 @@
     private static final String TEST_DICT_FILE_EXTENSION = ".testDict";
     private static final String TEST_LOCALE = "test";
     private static final int[] DICT_FORMAT_VERSIONS =
-            new int[] { FormatSpec.VERSION4, FormatSpec.VERSION4_DEV };
+            new int[] { FormatSpec.VERSION402, FormatSpec.VERSION403, FormatSpec.VERSION4_DEV };
     private static final String DICTIONARY_ID = "TestBinaryDictionary";
 
-    private static boolean canCheckBigramProbability(final int formatVersion) {
-        return formatVersion > FormatSpec.VERSION401;
-    }
-
-    private static boolean supportsBeginningOfSentence(final int formatVersion) {
-        return formatVersion > FormatSpec.VERSION401;
-    }
-
     private static boolean supportsNgram(final int formatVersion) {
-        return formatVersion >= FormatSpec.VERSION4_DEV;
+        return formatVersion >= FormatSpec.VERSION403;
     }
 
     private HashSet<File> mDictFilesToBeDeleted = new HashSet<>();
@@ -84,19 +76,13 @@
 
     private File createEmptyDictionaryWithAttributesAndGetFile(final int formatVersion,
             final HashMap<String, String> attributeMap) {
-        if (formatVersion == FormatSpec.VERSION4
-                || formatVersion == FormatSpec.VERSION4_ONLY_FOR_TESTING
-                || formatVersion == FormatSpec.VERSION4_DEV) {
-            try {
-                final File dictFile = createEmptyVer4DictionaryAndGetFile(formatVersion,
-                        attributeMap);
-                mDictFilesToBeDeleted.add(dictFile);
-                return dictFile;
-            } catch (final IOException e) {
-                fail(e.toString());
-            }
-        } else {
-            fail("Dictionary format version " + formatVersion + " is not supported.");
+        try {
+            final File dictFile = createEmptyVer4DictionaryAndGetFile(formatVersion,
+                    attributeMap);
+            mDictFilesToBeDeleted.add(dictFile);
+            return dictFile;
+        } catch (final IOException e) {
+            fail(e.toString());
         }
         return null;
     }
@@ -350,18 +336,14 @@
         assertTrue(isValidBigram(binaryDictionary, "aaa", "bcc"));
         assertTrue(isValidBigram(binaryDictionary, "abb", "aaa"));
         assertTrue(isValidBigram(binaryDictionary, "abb", "bcc"));
-        if (canCheckBigramProbability(formatVersion)) {
-            assertEquals(bigramProbability, getBigramProbability(binaryDictionary, "aaa", "abb"));
-            assertEquals(bigramProbability, getBigramProbability(binaryDictionary, "aaa", "bcc"));
-            assertEquals(bigramProbability, getBigramProbability(binaryDictionary, "abb", "aaa"));
-            assertEquals(bigramProbability, getBigramProbability(binaryDictionary, "abb", "bcc"));
-        }
+        assertEquals(bigramProbability, getBigramProbability(binaryDictionary, "aaa", "abb"));
+        assertEquals(bigramProbability, getBigramProbability(binaryDictionary, "aaa", "bcc"));
+        assertEquals(bigramProbability, getBigramProbability(binaryDictionary, "abb", "aaa"));
+        assertEquals(bigramProbability, getBigramProbability(binaryDictionary, "abb", "bcc"));
 
         addBigramWords(binaryDictionary, "aaa", "abb", updatedBigramProbability);
-        if (canCheckBigramProbability(formatVersion)) {
-            assertEquals(updatedBigramProbability,
-                    getBigramProbability(binaryDictionary, "aaa", "abb"));
-        }
+        assertEquals(updatedBigramProbability,
+                getBigramProbability(binaryDictionary, "aaa", "abb"));
 
         assertFalse(isValidBigram(binaryDictionary, "bcc", "aaa"));
         assertFalse(isValidBigram(binaryDictionary, "bcc", "bbc"));
@@ -381,17 +363,12 @@
         addUnigramWord(binaryDictionary, "abc", unigramProbability);
         addUnigramWord(binaryDictionary, "f", unigramProbability);
 
-        if (canCheckBigramProbability(formatVersion)) {
-            assertEquals(bigramProbability,
-                    getBigramProbability(binaryDictionary, "abcde", "fghij"));
-        }
+        assertEquals(bigramProbability, getBigramProbability(binaryDictionary, "abcde", "fghij"));
         assertEquals(Dictionary.NOT_A_PROBABILITY,
                 getBigramProbability(binaryDictionary, "abcde", "fgh"));
         addBigramWords(binaryDictionary, "abcde", "fghij", updatedBigramProbability);
-        if (canCheckBigramProbability(formatVersion)) {
-            assertEquals(updatedBigramProbability,
-                    getBigramProbability(binaryDictionary, "abcde", "fghij"));
-        }
+        assertEquals(updatedBigramProbability,
+                getBigramProbability(binaryDictionary, "abcde", "fghij"));
     }
 
     public void testRandomlyAddBigramWords() {
@@ -441,10 +418,8 @@
             final int bigramProbability = bigramProbabilities.get(bigram);
             assertEquals(bigramProbability != Dictionary.NOT_A_PROBABILITY,
                     isValidBigram(binaryDictionary, bigram.first, bigram.second));
-            if (canCheckBigramProbability(formatVersion)) {
-                assertEquals(bigramProbability,
-                        getBigramProbability(binaryDictionary, bigram.first, bigram.second));
-            }
+            assertEquals(bigramProbability,
+                    getBigramProbability(binaryDictionary, bigram.first, bigram.second));
         }
     }
 
@@ -594,12 +569,10 @@
         assertEquals(unigramProbability, binaryDictionary.getFrequency("aaa"));
         assertEquals(unigramProbability, binaryDictionary.getFrequency("abb"));
         assertEquals(unigramProbability, binaryDictionary.getFrequency("bcc"));
-        if (canCheckBigramProbability(formatVersion)) {
-            assertEquals(bigramProbability, getBigramProbability(binaryDictionary, "aaa", "abb"));
-            assertEquals(bigramProbability, getBigramProbability(binaryDictionary, "aaa", "bcc"));
-            assertEquals(bigramProbability, getBigramProbability(binaryDictionary, "abb", "aaa"));
-            assertEquals(bigramProbability, getBigramProbability(binaryDictionary, "abb", "bcc"));
-        }
+        assertEquals(bigramProbability, getBigramProbability(binaryDictionary, "aaa", "abb"));
+        assertEquals(bigramProbability, getBigramProbability(binaryDictionary, "aaa", "bcc"));
+        assertEquals(bigramProbability, getBigramProbability(binaryDictionary, "abb", "aaa"));
+        assertEquals(bigramProbability, getBigramProbability(binaryDictionary, "abb", "bcc"));
         assertFalse(isValidBigram(binaryDictionary, "bcc", "aaa"));
         assertFalse(isValidBigram(binaryDictionary, "bcc", "bbc"));
         assertFalse(isValidBigram(binaryDictionary, "aaa", "aaa"));
@@ -661,10 +634,8 @@
             final int bigramProbability = bigramProbabilities.get(bigram);
             assertEquals(bigramProbability != Dictionary.NOT_A_PROBABILITY,
                     isValidBigram(binaryDictionary, bigram.first, bigram.second));
-            if (canCheckBigramProbability(formatVersion)) {
-                assertEquals(bigramProbability,
-                        getBigramProbability(binaryDictionary, bigram.first, bigram.second));
-            }
+            assertEquals(bigramProbability,
+                    getBigramProbability(binaryDictionary, bigram.first, bigram.second));
         }
     }
 
@@ -768,10 +739,8 @@
                     probability = Dictionary.NOT_A_PROBABILITY;
                 }
 
-                if (canCheckBigramProbability(formatVersion)) {
-                    assertEquals(probability,
-                            getBigramProbability(binaryDictionary, bigram.first, bigram.second));
-                }
+                assertEquals(probability,
+                        getBigramProbability(binaryDictionary, bigram.first, bigram.second));
                 assertEquals(probability != Dictionary.NOT_A_PROBABILITY,
                         isValidBigram(binaryDictionary, bigram.first, bigram.second));
             }
@@ -971,10 +940,8 @@
             for (final WeightedString bigramTarget : wordProperty.getBigrams()) {
                 final String word1 = bigramTarget.mWord;
                 assertTrue(bigramWord1s.contains(word1));
-                if (canCheckBigramProbability(formatVersion)) {
-                    final int bigramProbability = bigramProbabilities.get(new Pair<>(word0, word1));
-                    assertEquals(bigramProbability, bigramTarget.getProbability());
-                }
+                final int bigramProbability = bigramProbabilities.get(new Pair<>(word0, word1));
+                assertEquals(bigramProbability, bigramTarget.getProbability());
             }
         }
     }
@@ -1057,10 +1024,8 @@
                     final String word1 = bigramTarget.mWord;
                     assertTrue(bigramWord1s.contains(word1));
                     final Pair<String, String> bigram = new Pair<>(word0, word1);
-                    if (canCheckBigramProbability(formatVersion)) {
-                        final int bigramProbability = bigramProbabilitiesToCheckLater.get(bigram);
-                        assertEquals(bigramProbability, bigramTarget.getProbability());
-                    }
+                    final int bigramProbability = bigramProbabilitiesToCheckLater.get(bigram);
+                    assertEquals(bigramProbability, bigramTarget.getProbability());
                     bigramSet.remove(bigram);
                 }
             }
@@ -1198,7 +1163,7 @@
 
     public void testPossiblyOffensiveAttributeMaintained() {
         final BinaryDictionary binaryDictionary =
-                getEmptyBinaryDictionary(FormatSpec.VERSION4_DEV);
+                getEmptyBinaryDictionary(FormatSpec.VERSION403);
         binaryDictionary.addUnigramEntry("ddd", 100, null, Dictionary.NOT_A_PROBABILITY,
                 false, true, true, 0);
         WordProperty wordProperty = binaryDictionary.getWordProperty("ddd", false);
@@ -1236,11 +1201,9 @@
         assertEquals(toFormatVersion, binaryDictionary.getFormatVersion());
         assertEquals(unigramProbability, binaryDictionary.getFrequency("aaa"));
         assertEquals(unigramProbability, binaryDictionary.getFrequency("bbb"));
-        if (canCheckBigramProbability(toFormatVersion)) {
-            assertEquals(bigramProbability, getBigramProbability(binaryDictionary, "aaa", "bbb"));
-            assertEquals(bigramProbability, binaryDictionary.getNgramProbability(
-                    NgramContext.BEGINNING_OF_SENTENCE, "aaa"));
-        }
+        assertEquals(bigramProbability, getBigramProbability(binaryDictionary, "aaa", "bbb"));
+        assertEquals(bigramProbability, binaryDictionary.getNgramProbability(
+                NgramContext.BEGINNING_OF_SENTENCE, "aaa"));
         assertTrue(isValidBigram(binaryDictionary, "aaa", "bbb"));
         WordProperty wordProperty = binaryDictionary.getWordProperty("ccc",
                 false /* isBeginningOfSentence */);
@@ -1311,10 +1274,8 @@
                 binaryDictionary.getPropertyForGettingStats(BinaryDictionary.UNIGRAM_COUNT_QUERY)));
 
         for (final Pair<String, String> bigram : bigrams) {
-            if (canCheckBigramProbability(toFormatVersion)) {
-                assertEquals((int)bigramProbabilities.get(bigram),
-                        getBigramProbability(binaryDictionary, bigram.first, bigram.second));
-            }
+            assertEquals((int)bigramProbabilities.get(bigram),
+                    getBigramProbability(binaryDictionary, bigram.first, bigram.second));
             assertTrue(isValidBigram(binaryDictionary, bigram.first, bigram.second));
         }
         assertEquals(bigramProbabilities.size(), Integer.parseInt(
@@ -1323,9 +1284,7 @@
 
     public void testBeginningOfSentence() {
         for (final int formatVersion : DICT_FORMAT_VERSIONS) {
-            if (supportsBeginningOfSentence(formatVersion)) {
-                testBeginningOfSentence(formatVersion);
-            }
+            testBeginningOfSentence(formatVersion);
         }
     }
 
diff --git a/tests/src/com/android/inputmethod/latin/makedict/BinaryDictDecoderEncoderTests.java b/tests/src/com/android/inputmethod/latin/makedict/BinaryDictDecoderEncoderTests.java
index a35fa13..d239f8d 100644
--- a/tests/src/com/android/inputmethod/latin/makedict/BinaryDictDecoderEncoderTests.java
+++ b/tests/src/com/android/inputmethod/latin/makedict/BinaryDictDecoderEncoderTests.java
@@ -314,14 +314,14 @@
         final String dictVersion = Long.toString(System.currentTimeMillis());
         final String codePointTableAttribute = DictionaryHeader.CODE_POINT_TABLE_KEY;
         final File file = BinaryDictUtils.getDictFile(dictName, dictVersion,
-                BinaryDictUtils.VERSION201_OPTIONS, getContext().getCacheDir());
+                BinaryDictUtils.STATIC_OPTIONS, getContext().getCacheDir());
 
         // Write a test dictionary
         final DictEncoder dictEncoder = new Ver2DictEncoder(file,
                 Ver2DictEncoder.CODE_POINT_TABLE_ON);
         final FormatSpec.FormatOptions formatOptions =
                 new FormatSpec.FormatOptions(
-                        FormatSpec.MINIMUM_SUPPORTED_VERSION_OF_CODE_POINT_TABLE);
+                        FormatSpec.MINIMUM_SUPPORTED_STATIC_VERSION);
         final FusionDictionary sourcedict = new FusionDictionary(new PtNodeArray(),
                 BinaryDictUtils.makeDictionaryOptions(dictName, dictVersion, formatOptions));
         addUnigrams(words.size(), sourcedict, words, null /* shortcutMap */);
@@ -359,11 +359,11 @@
         final List<String> results = new ArrayList<>();
 
         runReadAndWriteTests(results, BinaryDictUtils.USE_BYTE_BUFFER,
-                BinaryDictUtils.VERSION2_OPTIONS);
+                BinaryDictUtils.STATIC_OPTIONS);
         runReadAndWriteTests(results, BinaryDictUtils.USE_BYTE_BUFFER,
-                BinaryDictUtils.VERSION4_OPTIONS_WITHOUT_TIMESTAMP);
+                BinaryDictUtils.DYNAMIC_OPTIONS_WITHOUT_TIMESTAMP);
         runReadAndWriteTests(results, BinaryDictUtils.USE_BYTE_BUFFER,
-                BinaryDictUtils.VERSION4_OPTIONS_WITH_TIMESTAMP);
+                BinaryDictUtils.DYNAMIC_OPTIONS_WITH_TIMESTAMP);
         for (final String result : results) {
             Log.d(TAG, result);
         }
@@ -373,11 +373,11 @@
         final List<String> results = new ArrayList<>();
 
         runReadAndWriteTests(results, BinaryDictUtils.USE_BYTE_ARRAY,
-                BinaryDictUtils.VERSION2_OPTIONS);
+                BinaryDictUtils.STATIC_OPTIONS);
         runReadAndWriteTests(results, BinaryDictUtils.USE_BYTE_ARRAY,
-                BinaryDictUtils.VERSION4_OPTIONS_WITHOUT_TIMESTAMP);
+                BinaryDictUtils.DYNAMIC_OPTIONS_WITHOUT_TIMESTAMP);
         runReadAndWriteTests(results, BinaryDictUtils.USE_BYTE_ARRAY,
-                BinaryDictUtils.VERSION4_OPTIONS_WITH_TIMESTAMP);
+                BinaryDictUtils.DYNAMIC_OPTIONS_WITH_TIMESTAMP);
 
         for (final String result : results) {
             Log.d(TAG, result);
@@ -501,7 +501,7 @@
         final ArrayList<String> results = new ArrayList<>();
 
         runReadUnigramsAndBigramsTests(results, BinaryDictUtils.USE_BYTE_BUFFER,
-                BinaryDictUtils.VERSION2_OPTIONS);
+                BinaryDictUtils.STATIC_OPTIONS);
 
         for (final String result : results) {
             Log.d(TAG, result);
@@ -512,7 +512,7 @@
         final ArrayList<String> results = new ArrayList<>();
 
         runReadUnigramsAndBigramsTests(results, BinaryDictUtils.USE_BYTE_ARRAY,
-                BinaryDictUtils.VERSION2_OPTIONS);
+                BinaryDictUtils.STATIC_OPTIONS);
 
         for (final String result : results) {
             Log.d(TAG, result);
@@ -623,9 +623,9 @@
         final ArrayList<String> results = new ArrayList<>();
 
         runGetTerminalPositionTests(BinaryDictUtils.USE_BYTE_ARRAY,
-                BinaryDictUtils.VERSION2_OPTIONS);
+                BinaryDictUtils.STATIC_OPTIONS);
         runGetTerminalPositionTests(BinaryDictUtils.USE_BYTE_BUFFER,
-                BinaryDictUtils.VERSION2_OPTIONS);
+                BinaryDictUtils.STATIC_OPTIONS);
 
         for (final String result : results) {
             Log.d(TAG, result);
@@ -633,7 +633,7 @@
     }
 
     public void testVer2DictGetWordProperty() {
-        final FormatOptions formatOptions = BinaryDictUtils.VERSION2_OPTIONS;
+        final FormatOptions formatOptions = BinaryDictUtils.STATIC_OPTIONS;
         final ArrayList<String> words = sWords;
         final HashMap<String, List<String>> shortcuts = sShortcuts;
         final String dictName = "testGetWordProperty";
@@ -669,7 +669,7 @@
     }
 
     public void testVer2DictIteration() {
-        final FormatOptions formatOptions = BinaryDictUtils.VERSION2_OPTIONS;
+        final FormatOptions formatOptions = BinaryDictUtils.STATIC_OPTIONS;
         final ArrayList<String> words = sWords;
         final HashMap<String, List<String>> shortcuts = sShortcuts;
         final SparseArray<List<Integer>> bigrams = sEmptyBigrams;
diff --git a/tests/src/com/android/inputmethod/latin/makedict/BinaryDictEncoderUtils.java b/tests/src/com/android/inputmethod/latin/makedict/BinaryDictEncoderUtils.java
index 60e3825..ce905c4 100644
--- a/tests/src/com/android/inputmethod/latin/makedict/BinaryDictEncoderUtils.java
+++ b/tests/src/com/android/inputmethod/latin/makedict/BinaryDictEncoderUtils.java
@@ -819,12 +819,18 @@
             final ArrayList<Entry<Integer, Integer>> codePointOccurrenceArray)
                     throws IOException, UnsupportedFormatException {
         final int version = formatOptions.mVersion;
-        if (version < FormatSpec.MINIMUM_SUPPORTED_VERSION
-                || version > FormatSpec.MAXIMUM_SUPPORTED_VERSION) {
+        if ((version >= FormatSpec.MINIMUM_SUPPORTED_STATIC_VERSION &&
+                version <= FormatSpec.MAXIMUM_SUPPORTED_STATIC_VERSION) || (
+                version >= FormatSpec.MINIMUM_SUPPORTED_DYNAMIC_VERSION &&
+                version <= FormatSpec.MAXIMUM_SUPPORTED_DYNAMIC_VERSION)) {
+            // Dictionary is valid
+        } else {
             throw new UnsupportedFormatException("Requested file format version " + version
-                    + ", but this implementation only supports versions "
-                    + FormatSpec.MINIMUM_SUPPORTED_VERSION + " through "
-                    + FormatSpec.MAXIMUM_SUPPORTED_VERSION);
+                    + ", but this implementation only supports static versions "
+                    + FormatSpec.MINIMUM_SUPPORTED_STATIC_VERSION + " through "
+                    + FormatSpec.MAXIMUM_SUPPORTED_STATIC_VERSION + " and dynamic versions "
+                    + FormatSpec.MINIMUM_SUPPORTED_DYNAMIC_VERSION + " through "
+                    + FormatSpec.MAXIMUM_SUPPORTED_DYNAMIC_VERSION);
         }
 
         ByteArrayOutputStream headerBuffer = new ByteArrayOutputStream(256);
diff --git a/tests/src/com/android/inputmethod/latin/makedict/BinaryDictUtils.java b/tests/src/com/android/inputmethod/latin/makedict/BinaryDictUtils.java
index 8eabf74..9c1e4cf 100644
--- a/tests/src/com/android/inputmethod/latin/makedict/BinaryDictUtils.java
+++ b/tests/src/com/android/inputmethod/latin/makedict/BinaryDictUtils.java
@@ -28,13 +28,11 @@
 
     public static final String TEST_DICT_FILE_EXTENSION = ".testDict";
 
-    public static final FormatSpec.FormatOptions VERSION2_OPTIONS =
-            new FormatSpec.FormatOptions(FormatSpec.VERSION2);
-    public static final FormatSpec.FormatOptions VERSION201_OPTIONS =
-            new FormatSpec.FormatOptions(FormatSpec.VERSION201);
-    public static final FormatSpec.FormatOptions VERSION4_OPTIONS_WITHOUT_TIMESTAMP =
+    public static final FormatSpec.FormatOptions STATIC_OPTIONS =
+            new FormatSpec.FormatOptions(FormatSpec.VERSION202);
+    public static final FormatSpec.FormatOptions DYNAMIC_OPTIONS_WITHOUT_TIMESTAMP =
             new FormatSpec.FormatOptions(FormatSpec.VERSION4, false /* hasTimestamp */);
-    public static final FormatSpec.FormatOptions VERSION4_OPTIONS_WITH_TIMESTAMP =
+    public static final FormatSpec.FormatOptions DYNAMIC_OPTIONS_WITH_TIMESTAMP =
             new FormatSpec.FormatOptions(FormatSpec.VERSION4, true /* hasTimestamp */);
 
     public static DictionaryOptions makeDictionaryOptions(final String id, final String version,
@@ -55,7 +53,8 @@
     public static File getDictFile(final String name, final String version,
             final FormatOptions formatOptions, final File directory) {
         if (formatOptions.mVersion == FormatSpec.VERSION2
-                || formatOptions.mVersion == FormatSpec.VERSION201) {
+                || formatOptions.mVersion == FormatSpec.VERSION201
+                || formatOptions.mVersion == FormatSpec.VERSION202) {
             return new File(directory, name + "." + version + TEST_DICT_FILE_EXTENSION);
         } else if (formatOptions.mVersion == FormatSpec.VERSION4) {
             return new File(directory, name + "." + version);
@@ -71,7 +70,7 @@
                 file.mkdir();
             }
             return new Ver4DictEncoder(file);
-        } else if (formatOptions.mVersion == FormatSpec.VERSION2) {
+        } else if (formatOptions.mVersion == FormatSpec.VERSION202) {
             return new Ver2DictEncoder(file, Ver2DictEncoder.CODE_POINT_TABLE_OFF);
         } else {
             throw new RuntimeException("The format option has a wrong version : "
diff --git a/tests/src/com/android/inputmethod/latin/makedict/Ver2DictDecoder.java b/tests/src/com/android/inputmethod/latin/makedict/Ver2DictDecoder.java
index 457e7af..5c261a9 100644
--- a/tests/src/com/android/inputmethod/latin/makedict/Ver2DictDecoder.java
+++ b/tests/src/com/android/inputmethod/latin/makedict/Ver2DictDecoder.java
@@ -178,7 +178,8 @@
             throw new IOException("Cannot read the dictionary header.");
         }
         if (header.mFormatOptions.mVersion != FormatSpec.VERSION2 &&
-                header.mFormatOptions.mVersion != FormatSpec.VERSION201) {
+                header.mFormatOptions.mVersion != FormatSpec.VERSION201 &&
+                header.mFormatOptions.mVersion != FormatSpec.VERSION202) {
             throw new UnsupportedFormatException("File header has a wrong version : "
                     + header.mFormatOptions.mVersion);
         }
diff --git a/tests/src/com/android/inputmethod/latin/makedict/Ver2DictEncoder.java b/tests/src/com/android/inputmethod/latin/makedict/Ver2DictEncoder.java
index 2c2152b..b52b8c4 100644
--- a/tests/src/com/android/inputmethod/latin/makedict/Ver2DictEncoder.java
+++ b/tests/src/com/android/inputmethod/latin/makedict/Ver2DictEncoder.java
@@ -124,7 +124,8 @@
     @Override
     public void writeDictionary(final FusionDictionary dict, final FormatOptions formatOptions)
             throws IOException, UnsupportedFormatException {
-        if (formatOptions.mVersion > FormatSpec.VERSION201) {
+        // We no longer support anything but the latest version of v2.
+        if (formatOptions.mVersion != FormatSpec.VERSION202) {
             throw new UnsupportedFormatException(
                     "The given format options has wrong version number : "
                     + formatOptions.mVersion);
diff --git a/tests/src/com/android/inputmethod/latin/utils/CollectionUtilsTests.java b/tests/src/com/android/inputmethod/latin/utils/CollectionUtilsTests.java
index a5979c3..dc4e2e4 100644
--- a/tests/src/com/android/inputmethod/latin/utils/CollectionUtilsTests.java
+++ b/tests/src/com/android/inputmethod/latin/utils/CollectionUtilsTests.java
@@ -29,14 +29,45 @@
 @SmallTest
 public class CollectionUtilsTests extends AndroidTestCase {
     /**
+     * Tests that {@link CollectionUtils#arrayAsList(Object[],int,int)} fails as expected
+     * with some invalid inputs.
+     */
+    public void testArrayAsListFailure() {
+        final String[] array = { "0", "1" };
+        // Negative start
+        try {
+            CollectionUtils.arrayAsList(array, -1, 1);
+            fail("Failed to catch start < 0");
+        } catch (final IllegalArgumentException e) {
+            assertEquals("Invalid start: -1 end: 1 with array.length: 2", e.getMessage());
+        }
+        // start > end
+        try {
+            CollectionUtils.arrayAsList(array, 1, -1);
+            fail("Failed to catch start > end");
+        } catch (final IllegalArgumentException e) {
+            assertEquals("Invalid start: 1 end: -1 with array.length: 2", e.getMessage());
+        }
+        // end > array.length
+        try {
+            CollectionUtils.arrayAsList(array, 1, 3);
+            fail("Failed to catch end > array.length");
+        } catch (final IllegalArgumentException e) {
+            assertEquals("Invalid start: 1 end: 3 with array.length: 2", e.getMessage());
+        }
+    }
+
+    /**
      * Tests that {@link CollectionUtils#arrayAsList(Object[],int,int)} gives the expected
      * results for a few valid inputs.
      */
     public void testArrayAsList() {
-        final String[] array = { "0", "1", "2", "3", "4" };
         final ArrayList<String> empty = new ArrayList<>();
+        assertEquals(empty, CollectionUtils.arrayAsList(new String[] { }, 0, 0));
+        final String[] array = { "0", "1", "2", "3", "4" };
         assertEquals(empty, CollectionUtils.arrayAsList(array, 0, 0));
         assertEquals(empty, CollectionUtils.arrayAsList(array, 1, 1));
+        assertEquals(empty, CollectionUtils.arrayAsList(array, array.length, array.length));
         final ArrayList<String> expected123 = new ArrayList<>(Arrays.asList("1", "2", "3"));
         assertEquals(expected123, CollectionUtils.arrayAsList(array, 1, 4));
     }
diff --git a/tools/dicttool/Android.mk b/tools/dicttool/Android.mk
index 81c0706..4265925 100644
--- a/tools/dicttool/Android.mk
+++ b/tools/dicttool/Android.mk
@@ -42,15 +42,11 @@
 # a significant part of the dependencies are mocked in the compat/ directory, with empty or
 # nearly-empty implementations, for parts that we don't use in Dicttool.
 LATINIME_SRC_FILES_FOR_DICTTOOL := \
-        event/Combiner.java \
-        event/Event.java \
         latin/BinaryDictionary.java \
         latin/DicTraverseSession.java \
         latin/Dictionary.java \
-        latin/LastComposedWord.java \
         latin/NgramContext.java \
         latin/SuggestedWords.java \
-        latin/WordComposer.java \
         latin/settings/NativeSuggestOptions.java \
         latin/settings/SettingsValuesForSuggestion.java \
         latin/utils/BinaryDictionaryUtils.java \
diff --git a/tools/dicttool/compat/com/android/inputmethod/event/CombinerChain.java b/tools/dicttool/compat/com/android/inputmethod/event/CombinerChain.java
deleted file mode 100644
index c4457a1..0000000
--- a/tools/dicttool/compat/com/android/inputmethod/event/CombinerChain.java
+++ /dev/null
@@ -1,54 +0,0 @@
-/*
- * Copyright (C) 2014 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.android.inputmethod.event;
-
-import java.util.ArrayList;
-
-/**
- * Compatibility class that stands in for the combiner chain in LatinIME.
- *
- * This is not used by dicttool, it's just needed by the dependency chain.
- */
-// TODO: there should not be a dependency to this in dicttool, so there
-// should be a sensible way to separate them cleanly.
-public class CombinerChain {
-    private StringBuilder mComposingWord;
-    public CombinerChain(final String initialText, final Combiner... combinerList) {
-        mComposingWord = new StringBuilder(initialText);
-    }
-
-    public Event processEvent(final ArrayList<Event> previousEvents, final Event newEvent) {
-        return newEvent;
-    }
-
-    public void applyProcessedEvent(final Event event) {
-        mComposingWord.append(event.getTextToCommit());
-    }
-
-    public CharSequence getComposingWordWithCombiningFeedback() {
-        return mComposingWord;
-    }
-
-    public void reset() {
-        mComposingWord.setLength(0);
-    }
-
-    public static Combiner[] createCombiners(final String spec) {
-        // Dicttool never uses a combiner at all, so we just return a zero-sized array.
-        return new Combiner[0];
-    }
-}
diff --git a/tools/dicttool/src/com/android/inputmethod/latin/dicttool/CombinedInputOutput.java b/tools/dicttool/src/com/android/inputmethod/latin/dicttool/CombinedInputOutput.java
index 48d2e59..955c572 100644
--- a/tools/dicttool/src/com/android/inputmethod/latin/dicttool/CombinedInputOutput.java
+++ b/tools/dicttool/src/com/android/inputmethod/latin/dicttool/CombinedInputOutput.java
@@ -98,6 +98,7 @@
         String word = null;
         ProbabilityInfo probabilityInfo = new ProbabilityInfo(0);
         boolean isNotAWord = false;
+        boolean isPossiblyOffensive = false;
         ArrayList<WeightedString> bigrams = new ArrayList<>();
         ArrayList<WeightedString> shortcuts = new ArrayList<>();
         while (null != (line = reader.readLine())) {
@@ -106,7 +107,7 @@
             if (args[0].matches(CombinedFormatUtils.WORD_TAG + "=.*")) {
                 if (null != word) {
                     dict.add(word, probabilityInfo, shortcuts.isEmpty() ? null : shortcuts,
-                            isNotAWord, false /* isPossiblyOffensive */);
+                            isNotAWord, isPossiblyOffensive);
                     for (WeightedString s : bigrams) {
                         dict.setBigram(word, s.mWord, s.mProbabilityInfo);
                     }
@@ -114,27 +115,37 @@
                 if (!shortcuts.isEmpty()) shortcuts = new ArrayList<>();
                 if (!bigrams.isEmpty()) bigrams = new ArrayList<>();
                 isNotAWord = false;
+                isPossiblyOffensive = false;
                 for (String param : args) {
                     final String params[] = param.split("=", 2);
                     if (2 != params.length) throw new RuntimeException("Wrong format : " + line);
-                    if (CombinedFormatUtils.WORD_TAG.equals(params[0])) {
-                        word = params[1];
-                    } else if (CombinedFormatUtils.PROBABILITY_TAG.equals(params[0])) {
-                        probabilityInfo = new ProbabilityInfo(Integer.parseInt(params[1]),
-                                probabilityInfo.mTimestamp, probabilityInfo.mLevel,
-                                probabilityInfo.mCount);
-                    } else if (CombinedFormatUtils.HISTORICAL_INFO_TAG.equals(params[0])) {
-                        final String[] historicalInfoParams =
-                                params[1].split(CombinedFormatUtils.HISTORICAL_INFO_SEPARATOR);
-                        if (historicalInfoParams.length != HISTORICAL_INFO_ELEMENT_COUNT) {
-                            throw new RuntimeException("Wrong format (historical info) : " + line);
-                        }
-                        probabilityInfo = new ProbabilityInfo(probabilityInfo.mProbability,
-                                Integer.parseInt(historicalInfoParams[0]),
-                                Integer.parseInt(historicalInfoParams[1]),
-                                Integer.parseInt(historicalInfoParams[2]));
-                    } else if (CombinedFormatUtils.NOT_A_WORD_TAG.equals(params[0])) {
-                        isNotAWord = "true".equals(params[1]);
+                    switch (params[0]) {
+                        case CombinedFormatUtils.WORD_TAG:
+                            word = params[1];
+                            break;
+                        case CombinedFormatUtils.PROBABILITY_TAG:
+                            probabilityInfo = new ProbabilityInfo(Integer.parseInt(params[1]),
+                                    probabilityInfo.mTimestamp, probabilityInfo.mLevel,
+                                    probabilityInfo.mCount);
+                            break;
+                        case CombinedFormatUtils.HISTORICAL_INFO_TAG:
+                            final String[] historicalInfoParams = params[1].split(
+                                    CombinedFormatUtils.HISTORICAL_INFO_SEPARATOR);
+                            if (historicalInfoParams.length != HISTORICAL_INFO_ELEMENT_COUNT) {
+                                throw new RuntimeException("Wrong format (historical info) : "
+                                        + line);
+                            }
+                            probabilityInfo = new ProbabilityInfo(probabilityInfo.mProbability,
+                                    Integer.parseInt(historicalInfoParams[0]),
+                                    Integer.parseInt(historicalInfoParams[1]),
+                                    Integer.parseInt(historicalInfoParams[2]));
+                            break;
+                        case CombinedFormatUtils.NOT_A_WORD_TAG:
+                            isNotAWord = CombinedFormatUtils.isLiteralTrue(params[1]);
+                            break;
+                        case CombinedFormatUtils.POSSIBLY_OFFENSIVE_TAG:
+                            isPossiblyOffensive = CombinedFormatUtils.isLiteralTrue(params[1]);
+                            break;
                     }
                 }
             } else if (args[0].matches(CombinedFormatUtils.SHORTCUT_TAG + "=.*")) {
@@ -190,7 +201,7 @@
         }
         if (null != word) {
             dict.add(word, probabilityInfo, shortcuts.isEmpty() ? null : shortcuts, isNotAWord,
-                    false /* isPossiblyOffensive */);
+                    isPossiblyOffensive);
             for (WeightedString s : bigrams) {
                 dict.setBigram(word, s.mWord, s.mProbabilityInfo);
             }
diff --git a/tools/dicttool/src/com/android/inputmethod/latin/dicttool/CommandList.java b/tools/dicttool/src/com/android/inputmethod/latin/dicttool/CommandList.java
index 0d93c7f..07450ca 100644
--- a/tools/dicttool/src/com/android/inputmethod/latin/dicttool/CommandList.java
+++ b/tools/dicttool/src/com/android/inputmethod/latin/dicttool/CommandList.java
@@ -18,6 +18,7 @@
 
 public class CommandList {
     public static void populate() {
+        // TODO: Move some commands to native code.
         Dicttool.addCommand("info", Info.class);
         Dicttool.addCommand("diff", Diff.class);
         Dicttool.addCommand("compress", Compress.Compressor.class);
diff --git a/tools/dicttool/src/com/android/inputmethod/latin/dicttool/DictionaryMaker.java b/tools/dicttool/src/com/android/inputmethod/latin/dicttool/DictionaryMaker.java
index 8f9e4a3..6187853 100644
--- a/tools/dicttool/src/com/android/inputmethod/latin/dicttool/DictionaryMaker.java
+++ b/tools/dicttool/src/com/android/inputmethod/latin/dicttool/DictionaryMaker.java
@@ -120,7 +120,7 @@
             String inputCombined = null;
             String outputBinary = null;
             String outputCombined = null;
-            int outputBinaryFormatVersion = FormatSpec.VERSION201; // the default version is 201.
+            int outputBinaryFormatVersion = FormatSpec.VERSION202; // the default version is 202.
             // Don't use code point table by default.
             int codePointTableMode = Ver2DictEncoder.CODE_POINT_TABLE_OFF;