diff --git a/java/res/values-ar/donottranslate-more-keys.xml b/java/res/values-ar/donottranslate-more-keys.xml
index 39d38a5..36f670e 100644
--- a/java/res/values-ar/donottranslate-more-keys.xml
+++ b/java/res/values-ar/donottranslate-more-keys.xml
@@ -20,18 +20,24 @@
 <resources xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
     <!-- \u060c: ARABIC COMMA
          \u061b: ARABIC SEMICOLON
-         \u061f: ARABIC QUESTION MARK
-         \u0651: ARABIC SHADDA
+         \u061f: ARABIC QUESTION MARK -->
+    <!-- \u0650: ARABIC KASRA
+         \u064e: ARABIC FATHA
+         \u064b: ARABIC FATHATAN
+         \u0640: ARABIC TATWEEL
+         \u064d: ARABIC KASRATAN
+         \u0670: ARABIC LETTER SUPERSCRIPT ALEF
+         \u0656: ARABIC SUBSCRIPT ALEF
+         \u0654: ARABIC HAMZA ABOVE
+         \u0655: ARABIC HAMZA BELOW -->
+    <!-- \u0651: ARABIC SHADDA
          \u0652: ARABIC SUKUN
          \u064c: ARABIC DAMMATAN
-         \u0640: ARABIC TATWEEL
-         \u064f: ARABIC DAMMA
-         \u064e: ARABIC FATHA
-         \u0650: ARABIC KASRA
-         \u064b: ARABIC FATHATAN
-         \u064d: ARABIC KASRATAN -->
+         \u0653: ARABIC MADDAH ABOVE
+         \u064f: ARABIC DAMMA -->
     <!-- In order to make Tatweel easily distinguishable from other punctuations, we use consecutive Tatweels only for its displayed label. -->
-    <string name="more_keys_for_punctuation">"\u060c,\u061b,\u061f,!,:,-,/,\',\",\u0651,\u0640\u0640\u0640|\u0640,\u064f,\u064e,\u0650,\u064b,\u064d"</string>
+    <!-- TODO: Will introduce "grouping marks" to the more characters specification. -->
+    <string name="more_keys_for_punctuation">"\u060c,\u061b,\u061f,!,:,-,/,\',\",\u0640\u0640\u0640|\u0640,\u064e,\u0650,\u064b,\u064d,\u0670,\u0656,\u0655,\u0654,\u0653,\u0652,\u0651,\u064c,\u064f"</string>
     <integer name="mini_keyboard_column_for_punctuation">9</integer>
     <string name="keyhintlabel_for_punctuation">\u064b</string>
     <string name="keylabel_for_symbols_1">"١"</string>
@@ -44,16 +50,18 @@
     <string name="keylabel_for_symbols_8">"٨"</string>
     <string name="keylabel_for_symbols_9">"٩"</string>
     <string name="keylabel_for_symbols_0">"٠"</string>
-    <string name="more_keys_for_symbols_1">1,¹,½,⅓,¼,⅛</string>
-    <string name="more_keys_for_symbols_2">2,²,⅔</string>
-    <string name="more_keys_for_symbols_3">3,³,¾,⅜</string>
-    <string name="more_keys_for_symbols_4">4,⁴</string>
-    <string name="more_keys_for_symbols_5">5,⅝</string>
+    <string name="more_keys_for_symbols_1">1</string>
+    <string name="more_keys_for_symbols_2">2</string>
+    <string name="more_keys_for_symbols_3">3</string>
+    <string name="more_keys_for_symbols_4">4</string>
+    <string name="more_keys_for_symbols_5">5</string>
     <string name="more_keys_for_symbols_6">6</string>
-    <string name="more_keys_for_symbols_7">7,⅞</string>
+    <string name="more_keys_for_symbols_7">7</string>
     <string name="more_keys_for_symbols_8">8</string>
     <string name="more_keys_for_symbols_9">9</string>
-    <string name="more_keys_for_symbols_0">0,ⁿ,∅</string>
+    <!-- \u066b: ARABIC DECIMAL SEPARATOR
+         \u066c: ARABIC THOUSANDS SEPARATOR -->
+    <string name="more_keys_for_symbols_0">0,\u066b,\u066c</string>
     <string name="keylabel_for_comma">\u060c</string>
     <string name="keylabel_for_f1">\u060c</string>
     <string name="keylabel_for_symbols_question">\u061f</string>
@@ -66,16 +74,33 @@
     <string name="more_keys_for_f1_settings">\\,,\@icon/3|\@integer/key_settings</string>
     <!-- @icon/7 is iconTabKey -->
     <string name="more_keys_for_f1_navigate">\\,,\@icon/7|\@integer/key_tab</string>
-    <string name="more_keys_for_symbols_question">\?,¿</string>
+    <string name="more_keys_for_symbols_question">\?</string>
     <string name="more_keys_for_symbols_semicolon">;</string>
     <string name="more_keys_for_symbols_percent">%,‰</string>
-    <string name="keylabel_for_apostrophe">"،"</string>
+    <!-- \u060c: ARABIC COMMA
+         \u061b: ARABIC SEMICOLON
+         \u061f: ARABIC QUESTION MARK -->
+    <string name="keylabel_for_apostrophe">"\u060c"</string>
     <string name="keylabel_for_dash">"."</string>
-    <string name="keyhintlabel_for_apostrophe">"؟"</string>
+    <string name="keyhintlabel_for_apostrophe">"\u061f"</string>
     <string name="keyhintlabel_for_dash">"\u064b"</string>
     <string name="more_keys_for_apostrophe">"\u061f,\u061b,!,:,-,/,\',\""</string>
+    <!-- \u0651: ARABIC SHADDA
+         \u0652: ARABIC SUKUN
+         \u064c: ARABIC DAMMATAN
+         \u0653: ARABIC MADDAH ABOVE
+         \u064f: ARABIC DAMMA -->
+    <!-- \u0650: ARABIC KASRA
+         \u064e: ARABIC FATHA
+         \u064b: ARABIC FATHATAN
+         \u0640: ARABIC TATWEEL
+         \u064d: ARABIC KASRATAN -->
+    <!-- \u0670: ARABIC LETTER SUPERSCRIPT ALEF
+         \u0656: ARABIC SUBSCRIPT ALEF
+         \u0654: ARABIC HAMZA ABOVE
+         \u0655: ARABIC HAMZA BELOW -->
     <!-- In order to make Tatweel easily distinguishable from other punctuations, we use consecutive Tatweels only for its displayed label. -->
-    <string name="more_keys_for_dash">"\u0651,\u0652,\u064c,\u0640\u0640\u0640|\u0640,\u064f,\u064e,\u0650,\u064b,\u064d"</string>
+    <string name="more_keys_for_dash">"\u0651,\u0652,\u064c,\u0653,\u064f,\u0650,\u064e,\u064b,\u0640\u0640\u0640|\u0640,\u064d,\u0654,\u0656,\u0655,\u0670"</string>
     <string name="more_keys_for_bullet">♪</string>
     <string name="more_keys_for_star">★</string>
 </resources>
diff --git a/java/res/xml-sw600dp/kbd_rows_arabic.xml b/java/res/xml-sw600dp/kbd_rows_arabic.xml
index 275df50..c2d3cd4 100644
--- a/java/res/xml-sw600dp/kbd_rows_arabic.xml
+++ b/java/res/xml-sw600dp/kbd_rows_arabic.xml
@@ -26,30 +26,47 @@
     <Row
         latin:keyWidth="8.0%p"
     >
+        <!-- \u0636: ARABIC LETTER DAD -->
         <Key
             latin:keyLabel="ض" />
+        <!-- \u0635: ARABIC LETTER SAD -->
         <Key
             latin:keyLabel="ص" />
+        <!-- \u062b: ARABIC LETTER THEH -->
         <Key
             latin:keyLabel="ث" />
+        <!-- \u0642: ARABIC LETTER QAF
+             \u06a8: ARABIC LETTER QAF WITH THREE DOTS ABOVE -->
         <Key
-            latin:keyLabel="ق" />
+            latin:keyLabel="ق"
+            latin:moreKeys="ڨ" />
+        <!-- \u0641: ARABIC LETTER FEH
+             \u06a4: ARABIC LETTER VEH
+             \u06a2: ARABIC LETTER FEH WITH DOT MOVED BELOW
+             \u06a5: ARABIC LETTER FEH WITH THREE DOTS BELOW -->
         <Key
             latin:keyLabel="ف"
-            latin:moreKeys="ڤ" />
+            latin:moreKeys="\u06a4,\u06a2,\u06a5" />
+        <!-- \u063a: ARABIC LETTER GHAIN -->
         <Key
             latin:keyLabel="غ" />
+        <!-- \u0639: ARABIC LETTER AIN -->
         <Key
             latin:keyLabel="ع" />
-        <!-- \ufeeb: ARABIC LETTER HEH INITIAL FORM
-             \u0647\u0640: ARABIC LETTER HEH + ARABIC TATWEEL -->
+        <!-- \u0647: ARABIC LETTER HEH
+             \ufeeb: ARABIC LETTER HEH INITIAL FORM
+             \u0647\u0640: ARABIC LETTER HEH + Zero width joiner -->
         <Key
             latin:keyLabel="ه"
-            latin:moreKeys="\ufeeb|\u0647\u0640" />
+            latin:moreKeys="\ufeeb|\u0647\u200D" />
+        <!-- \u062e: ARABIC LETTER KHAH -->
         <Key
             latin:keyLabel="خ" />
+        <!-- \u062d: ARABIC LETTER HAH -->
         <Key
             latin:keyLabel="ح" />
+        <!-- \u062c: ARABIC LETTER JEEM
+             \u0686: ARABIC LETTER TCHEH -->
         <Key
             latin:keyLabel="ج"
             latin:moreKeys="چ" />
@@ -61,18 +78,28 @@
     <Row
         latin:keyWidth="8.0%p"
     >
+        <!-- \u0634: ARABIC LETTER SHEEN
+             \u069c: ARABIC LETTER SEEN WITH THREE DOTS BELOW AND THREE DOTS ABOVE -->
         <Key
             latin:keyLabel="ش"
+            latin:moreKeys="ڜ"
             latin:keyXPos="3.0%p" />
+        <!-- \u0633: ARABIC LETTER SEEN -->
         <Key
             latin:keyLabel="س" />
+        <!-- \u064a: ARABIC LETTER YEH
+             \u0626: ARABIC LETTER YEH WITH HAMZA ABOVE
+             \u0649: ARABIC LETTER ALEF MAKSURA -->
         <Key
-            latin:keyLabel="ي" />
+            latin:keyLabel="ي"
+            latin:moreKeys="\u0626,\u0649" />
+        <!-- \u0628: ARABIC LETTER BEH
+             \u067e: ARABIC LETTER PEH -->
         <Key
             latin:keyLabel="ب"
             latin:moreKeys="پ" />
-        <!-- \ufefb: ARABIC LIGATURE LAM WITH ALEF ISOLATED FORM
-             \u0644: ARABIC LETTER LAM
+        <!-- \u0644: ARABIC LETTER LAM
+             \ufefb: ARABIC LIGATURE LAM WITH ALEF ISOLATED FORM
              \u0627: ARABIC LETTER ALEF
              \ufef7: ARABIC LIGATURE LAM WITH ALEF WITH HAMZA ABOVE ISOLATED FORM
              \u0623: ARABIC LETTER ALEF WITH HAMZA ABOVE
@@ -83,21 +110,31 @@
         <Key
             latin:keyLabel="ل"
             latin:moreKeys="\ufefb|\u0644\u0627,\ufef7|\u0644\u0623,\ufef9|\u0644\u0625,\ufef5|\u0644\u0622" />
-        <!-- \u0623: ARABIC LETTER ALEF WITH HAMZA ABOVE
+        <!-- \u0627: ARABIC LETTER ALEF
+             \u0621: ARABIC LETTER HAMZA
+             \u0671: ARABIC LETTER ALEF WASLA
+             \u0623: ARABIC LETTER ALEF WITH HAMZA ABOVE
              \u0625: ARABIC LETTER ALEF WITH HAMZA BELOW
              \u0622: ARABIC LETTER ALEF WITH MADDA ABOVE -->
         <Key
             latin:keyLabel="ا"
-            latin:moreKeys="\u0623,\u0625,\u0622" />
+            latin:moreKeys="\u0621,\u0671,\u0623,\u0625,\u0622" />
+        <!-- \u062a: ARABIC LETTER TEH -->
         <Key
             latin:keyLabel="ت" />
+        <!-- \u0646: ARABIC LETTER NOON -->
         <Key
             latin:keyLabel="ن" />
+        <!-- \u0645: ARABIC LETTER MEEM -->
         <Key
             latin:keyLabel="م" />
+        <!-- \u0643: ARABIC LETTER KAF
+             \u06af: ARABIC LETTER GAF
+             \u06a9: ARABIC LETTER KEHEH -->
         <Key
             latin:keyLabel="ك"
-            latin:moreKeys="گ" />
+            latin:moreKeys="\u06af,\u06a9" />
+        <!-- \u0637: ARABIC LETTER TAH -->
         <Key
             latin:keyLabel="ط" />
         <Key
@@ -139,27 +176,39 @@
                     latin:keyStyle="smileyKeyStyle" />
             </default>
         </switch>
+        <!-- \u0626: ARABIC LETTER YEH WITH HAMZA ABOVE -->
         <Key
             latin:keyLabel="ئ" />
+        <!-- \u0621: ARABIC LETTER HAMZA -->
         <Key
             latin:keyLabel="ء" />
+        <!-- \u0624: ARABIC LETTER WAW WITH HAMZA ABOVE -->
         <Key
             latin:keyLabel="ؤ" />
+        <!-- \u0631: ARABIC LETTER REH -->
         <Key
             latin:keyLabel="ر" />
+        <!-- \u0630: ARABIC LETTER THAL -->
         <Key
             latin:keyLabel="ذ" />
+        <!-- \u0649: ARABIC LETTER ALEF MAKSURA -->
         <Key
             latin:keyLabel="ى" />
+        <!-- \u0629: ARABIC LETTER TEH MARBUTA -->
         <Key
             latin:keyLabel="ة" />
+        <!-- \u0648: ARABIC LETTER WAW -->
         <Key
             latin:keyLabel="و" />
+        <!-- \u0632: ARABIC LETTER ZAIN
+             \u0698: ARABIC LETTER JEH -->
         <Key
             latin:keyLabel="ز"
             latin:moreKeys="ژ" />
+        <!-- \u0638: ARABIC LETTER ZAH -->
         <Key
             latin:keyLabel="ظ" />
+        <!-- \u062f: ARABIC LETTER DAL -->
         <Key
             latin:keyLabel="د" />
     </Row>
diff --git a/java/res/xml-sw768dp/kbd_rows_arabic.xml b/java/res/xml-sw768dp/kbd_rows_arabic.xml
index 984ba50..7ec36fd 100644
--- a/java/res/xml-sw768dp/kbd_rows_arabic.xml
+++ b/java/res/xml-sw768dp/kbd_rows_arabic.xml
@@ -30,30 +30,47 @@
             latin:keyStyle="tabKeyStyle"
             latin:keyLabelOption="alignLeft"
             latin:keyWidth="7.500%p" />
+        <!-- \u0636: ARABIC LETTER DAD -->
         <Key
             latin:keyLabel="ض" />
+        <!-- \u0635: ARABIC LETTER SAD -->
         <Key
             latin:keyLabel="ص" />
+        <!-- \u062b: ARABIC LETTER THEH -->
         <Key
             latin:keyLabel="ث" />
+        <!-- \u0642: ARABIC LETTER QAF
+             \u06a8: ARABIC LETTER QAF WITH THREE DOTS ABOVE -->
         <Key
-            latin:keyLabel="ق" />
+            latin:keyLabel="ق"
+            latin:moreKeys="ڨ" />
+        <!-- \u0641: ARABIC LETTER FEH
+             \u06a4: ARABIC LETTER VEH
+             \u06a2: ARABIC LETTER FEH WITH DOT MOVED BELOW
+             \u06a5: ARABIC LETTER FEH WITH THREE DOTS BELOW -->
         <Key
             latin:keyLabel="ف"
-            latin:moreKeys="ڤ" />
+            latin:moreKeys="\u06a4,\u06a2,\u06a5" />
+        <!-- \u063a: ARABIC LETTER GHAIN -->
         <Key
             latin:keyLabel="غ" />
+        <!-- \u0639: ARABIC LETTER AIN -->
         <Key
             latin:keyLabel="ع" />
-        <!-- \ufeeb: ARABIC LETTER HEH INITIAL FORM
-             \u0647\u0640: ARABIC LETTER HEH + ARABIC TATWEEL -->
+        <!-- \u0647: ARABIC LETTER HEH
+             \ufeeb: ARABIC LETTER HEH INITIAL FORM
+             \u0647\u0640: ARABIC LETTER HEH + Zero width joiner -->
         <Key
             latin:keyLabel="ه"
-            latin:moreKeys="\ufeeb|\u0647\u0640" />
+            latin:moreKeys="\ufeeb|\u0647\u200D" />
+        <!-- \u062e: ARABIC LETTER KHAH -->
         <Key
             latin:keyLabel="خ" />
+        <!-- \u062d: ARABIC LETTER HAH -->
         <Key
             latin:keyLabel="ح" />
+        <!-- \u062c: ARABIC LETTER JEEM
+             \u0686: ARABIC LETTER TCHEH -->
         <Key
             latin:keyLabel="ج"
             latin:moreKeys="چ" />
@@ -69,17 +86,27 @@
             latin:keyStyle="toSymbolKeyStyle"
             latin:keyLabelOption="alignLeft"
             latin:keyWidth="9.375%p" />
+        <!-- \u0634: ARABIC LETTER SHEEN
+             \u069c: ARABIC LETTER SEEN WITH THREE DOTS BELOW AND THREE DOTS ABOVE -->
         <Key
-            latin:keyLabel="ش" />
+            latin:keyLabel="ش"
+            latin:moreKeys="ڜ" />
+        <!-- \u0633: ARABIC LETTER SEEN -->
         <Key
             latin:keyLabel="س" />
+        <!-- \u064a: ARABIC LETTER YEH
+             \u0626: ARABIC LETTER YEH WITH HAMZA ABOVE
+             \u0649: ARABIC LETTER ALEF MAKSURA -->
         <Key
-            latin:keyLabel="ي" />
+            latin:keyLabel="ي"
+            latin:moreKeys="\u0626,\u0649" />
+        <!-- \u0628: ARABIC LETTER BEH
+             \u067e: ARABIC LETTER PEH -->
         <Key
             latin:keyLabel="ب"
             latin:moreKeys="پ" />
-        <!-- \ufefb: ARABIC LIGATURE LAM WITH ALEF ISOLATED FORM
-             \u0644: ARABIC LETTER LAM
+        <!-- \u0644: ARABIC LETTER LAM
+             \ufefb: ARABIC LIGATURE LAM WITH ALEF ISOLATED FORM
              \u0627: ARABIC LETTER ALEF
              \ufef7: ARABIC LIGATURE LAM WITH ALEF WITH HAMZA ABOVE ISOLATED FORM
              \u0623: ARABIC LETTER ALEF WITH HAMZA ABOVE
@@ -90,21 +117,30 @@
         <Key
             latin:keyLabel="ل"
             latin:moreKeys="\ufefb|\u0644\u0627,\ufef7|\u0644\u0623,\ufef9|\u0644\u0625,\ufef5|\u0644\u0622" />
-        <!-- \u0623: ARABIC LETTER ALEF WITH HAMZA ABOVE
+        <!-- \u0627: ARABIC LETTER ALEF
+             \u0621: ARABIC LETTER HAMZA
+             \u0671: ARABIC LETTER ALEF WASLA
+             \u0623: ARABIC LETTER ALEF WITH HAMZA ABOVE
              \u0625: ARABIC LETTER ALEF WITH HAMZA BELOW
              \u0622: ARABIC LETTER ALEF WITH MADDA ABOVE -->
         <Key
             latin:keyLabel="ا"
-            latin:moreKeys="\u0623,\u0625,\u0622" />
+            latin:moreKeys="\u0621,\u0671,\u0623,\u0625,\u0622" />
+        <!-- \u062a: ARABIC LETTER TEH -->
         <Key
             latin:keyLabel="ت" />
+        <!-- \u0646: ARABIC LETTER NOON -->
         <Key
             latin:keyLabel="ن" />
+        <!-- \u0645: ARABIC LETTER MEEM -->
         <Key
             latin:keyLabel="م" />
+        <!-- \u0643: ARABIC LETTER KAF
+             \u06af: ARABIC LETTER GAF -->
         <Key
             latin:keyLabel="ك"
             latin:moreKeys="گ" />
+        <!-- \u0637: ARABIC LETTER TAH -->
         <Key
             latin:keyLabel="ط" />
         <Key
@@ -115,28 +151,40 @@
     <Row
         latin:keyWidth="7.375%p"
     >
+        <!-- \u0626: ARABIC LETTER YEH WITH HAMZA ABOVE -->
         <Key
             latin:keyLabel="ئ"
             latin:keyXPos="12.750%p" />
+        <!-- \u0621: ARABIC LETTER HAMZA -->
         <Key
             latin:keyLabel="ء" />
+        <!-- \u0624: ARABIC LETTER WAW WITH HAMZA ABOVE -->
         <Key
             latin:keyLabel="ؤ" />
+        <!-- \u0631: ARABIC LETTER REH -->
         <Key
             latin:keyLabel="ر" />
+        <!-- \u0630: ARABIC LETTER THAL -->
         <Key
             latin:keyLabel="ذ" />
+        <!-- \u0649: ARABIC LETTER ALEF MAKSURA -->
         <Key
             latin:keyLabel="ى" />
+        <!-- \u0629: ARABIC LETTER TEH MARBUTA -->
         <Key
             latin:keyLabel="ة" />
+        <!-- \u0648: ARABIC LETTER WAW -->
         <Key
             latin:keyLabel="و" />
+        <!-- \u0632: ARABIC LETTER ZAIN
+             \u0698: ARABIC LETTER JEH -->
         <Key
             latin:keyLabel="ز"
             latin:moreKeys="ژ" />
+        <!-- \u0638: ARABIC LETTER ZAH -->
         <Key
             latin:keyLabel="ظ" />
+        <!-- \u062f: ARABIC LETTER DAL -->
         <Key
             latin:keyLabel="د" />
     </Row>
diff --git a/java/res/xml/kbd_rows_arabic.xml b/java/res/xml/kbd_rows_arabic.xml
index fba7271..dd5123e 100644
--- a/java/res/xml/kbd_rows_arabic.xml
+++ b/java/res/xml/kbd_rows_arabic.xml
@@ -26,69 +26,89 @@
     <Row
         latin:keyWidth="10%p"
     >
+        <!-- \u0636: ARABIC LETTER DAD -->
         <Key
             latin:keyLabel="ض"
-            latin:keyHintLabel="١"
-            latin:moreKeys="١,1" />
+            latin:keyHintLabel="1"
+            latin:moreKeys="1,١" />
+        <!-- \u0635: ARABIC LETTER SAD -->
         <Key
             latin:keyLabel="ص"
-            latin:keyHintLabel="٢"
-            latin:moreKeys="٢,2" />
+            latin:keyHintLabel="2"
+            latin:moreKeys="2,٢" />
+        <!-- \u0642: ARABIC LETTER QAF
+             \u06a8: ARABIC LETTER QAF WITH THREE DOTS ABOVE -->
         <Key
             latin:keyLabel="ق"
-            latin:keyHintLabel="٣"
-            latin:moreKeys="٣,3" />
-        <!-- \u06a4: ARABIC LETTER VEH -->
+            latin:keyHintLabel="3"
+            latin:moreKeys="3,٣,\u06a8" />
+        <!-- \u0641: ARABIC LETTER FEH
+             \u06a4: ARABIC LETTER VEH
+             \u06a2: ARABIC LETTER FEH WITH DOT MOVED BELOW
+             \u06a5: ARABIC LETTER FEH WITH THREE DOTS BELOW -->
         <Key
             latin:keyLabel="ف"
-            latin:keyHintLabel="٤"
-            latin:moreKeys="٤,4,\u06a4" />
+            latin:keyHintLabel="4"
+            latin:moreKeys="4,٤,\u06a4,\u06a2,\u06a5" />
+        <!-- \u063a: ARABIC LETTER GHAIN -->
         <Key
             latin:keyLabel="غ"
-            latin:keyHintLabel="٥"
-            latin:moreKeys="٥,5" />
+            latin:keyHintLabel="5"
+            latin:moreKeys="5,٥" />
+        <!-- \u0639: ARABIC LETTER AIN -->
         <Key
             latin:keyLabel="ع"
-            latin:keyHintLabel="٦"
-            latin:moreKeys="٦,6" />
-        <!-- \ufeeb: ARABIC LETTER HEH INITIAL FORM
+            latin:keyHintLabel="6"
+            latin:moreKeys="6,٦" />
+        <!-- \u0647: ARABIC LETTER HEH
+             \ufeeb: ARABIC LETTER HEH INITIAL FORM
              \u0647\u0640: ARABIC LETTER HEH + Zero width joiner -->
         <Key
             latin:keyLabel="ه"
-            latin:keyHintLabel="٧"
-            latin:moreKeys="٧,7,\ufeeb|\u0647\u200D" />
+            latin:keyHintLabel="7"
+            latin:moreKeys="7,٧,\ufeeb|\u0647\u200D" />
+        <!-- \u062e: ARABIC LETTER KHAH -->
         <Key
             latin:keyLabel="خ"
-            latin:keyHintLabel="٨"
-            latin:moreKeys="٨,8" />
+            latin:keyHintLabel="8"
+            latin:moreKeys="8,٨" />
+        <!-- \u062d: ARABIC LETTER HAH -->
         <Key
             latin:keyLabel="ح"
-            latin:keyHintLabel="٩"
-            latin:moreKeys="٩,9" />
-        <!-- \u0686: ARABIC LETTER TCHEH -->
+            latin:keyHintLabel="9"
+            latin:moreKeys="9,٩" />
+        <!-- \u062c: ARABIC LETTER JEEM
+             \u0686: ARABIC LETTER TCHEH -->
         <Key
             latin:keyLabel="ج"
-            latin:keyHintLabel="٠"
-            latin:moreKeys="٠,0,\u0686"
+            latin:keyHintLabel="0"
+            latin:moreKeys="0,٠,\u0686"
             latin:keyWidth="fillRight" />
     </Row>
     <Row
         latin:keyWidth="10%p"
     >
+        <!-- \u0634: ARABIC LETTER SHEEN
+             \u069c: ARABIC LETTER SEEN WITH THREE DOTS BELOW AND THREE DOTS ABOVE -->
         <Key
-            latin:keyLabel="ش" />
+            latin:keyLabel="ش"
+            latin:moreKeys="ڜ" />
+        <!-- \u0633: ARABIC LETTER SEEN -->
         <Key
             latin:keyLabel="س" />
-        <!-- \u0626: ARABIC LETTER YEH WITH HAMZA ABOVE
+        <!-- \u064a: ARABIC LETTER YEH
+             \u0626: ARABIC LETTER YEH WITH HAMZA ABOVE
              \u0649: ARABIC LETTER ALEF MAKSURA -->
         <Key
             latin:keyLabel="ي"
             latin:moreKeys="\u0626,\u0649" />
+        <!-- \u0628: ARABIC LETTER BEH
+             \u067e: ARABIC LETTER PEH -->
         <Key
             latin:keyLabel="ب"
             latin:moreKeys="پ" />
-        <!-- \ufefb: ARABIC LIGATURE LAM WITH ALEF ISOLATED FORM
-             \u0644: ARABIC LETTER LAM
+        <!-- \u0644: ARABIC LETTER LAM
+             \ufefb: ARABIC LIGATURE LAM WITH ALEF ISOLATED FORM
              \u0627: ARABIC LETTER ALEF
              \ufef7: ARABIC LIGATURE LAM WITH ALEF WITH HAMZA ABOVE ISOLATED FORM
              \u0623: ARABIC LETTER ALEF WITH HAMZA ABOVE
@@ -99,44 +119,63 @@
         <Key
             latin:keyLabel="ل"
             latin:moreKeys="\ufefb|\u0644\u0627,\ufef7|\u0644\u0623,\ufef9|\u0644\u0625,\ufef5|\u0644\u0622" />
-        <!-- \u0621: ARABIC LETTER HAMZA
+        <!-- \u0627: ARABIC LETTER ALEF
+             \u0621: ARABIC LETTER HAMZA
+             \u0671: ARABIC LETTER ALEF WASLA
              \u0623: ARABIC LETTER ALEF WITH HAMZA ABOVE
              \u0625: ARABIC LETTER ALEF WITH HAMZA BELOW
              \u0622: ARABIC LETTER ALEF WITH MADDA ABOVE -->
         <Key
             latin:keyLabel="ا"
-            latin:moreKeys="\u0621,\u0623,\u0625,\u0622" />
+            latin:moreKeys="\u0621,\u0671,\u0623,\u0625,\u0622" />
+        <!-- \u062a: ARABIC LETTER TEH
+             \u062b: ARABIC LETTER THEH -->
         <Key
             latin:keyLabel="ت"
             latin:moreKeys="ث" />
+        <!-- \u0646: ARABIC LETTER NOON -->
         <Key
             latin:keyLabel="ن" />
+        <!-- \u0645: ARABIC LETTER MEEM -->
         <Key
             latin:keyLabel="م" />
+        <!-- \u0643: ARABIC LETTER KAF
+             \u06af: ARABIC LETTER GAF
+             \u06a9: ARABIC LETTER KEHEH -->
         <Key
             latin:keyLabel="ك"
-            latin:moreKeys="گ"
+            latin:moreKeys="\u06af,\u06a9"
             latin:keyWidth="fillRight" />
     </Row>
     <Row
         latin:keyWidth="10%p"
     >
+        <!-- \u0638: ARABIC LETTER ZAH -->
         <Key
             latin:keyLabel="ظ"
             latin:keyXPos="5.0%p" />
+        <!-- \u0637: ARABIC LETTER TAH -->
         <Key
             latin:keyLabel="ط" />
+        <!-- \u0630: ARABIC LETTER THAL -->
         <Key
             latin:keyLabel="ذ" />
+        <!-- \u062f: ARABIC LETTER DAL -->
         <Key
             latin:keyLabel="د" />
+        <!-- \u0632: ARABIC LETTER ZAIN
+             \u0698: ARABIC LETTER JEH -->
         <Key
             latin:keyLabel="ز"
             latin:moreKeys="ژ" />
+        <!-- \u0631: ARABIC LETTER REH -->
         <Key
             latin:keyLabel="ر" />
+        <!-- \u0629: ARABIC LETTER TEH MARBUTA -->
         <Key
             latin:keyLabel="ة" />
+        <!-- \u0648: ARABIC LETTER WAW
+             \u0624: ARABIC LETTER WAW WITH HAMZA ABOVE -->
         <Key
             latin:keyLabel="و"
             latin:moreKeys="ؤ" />