Fix auto-correction threshold and promote full matched words

Bug: 3374359
Bug: 3278422

"zbe" will be auto corrected to "be" by fixing s-line
"teh" will be auto corrected to "the" by promotion of full matched words

Change-Id: I314c632820e4e0b1501edeca60ada205d291451f
diff --git a/native/src/defines.h b/native/src/defines.h
index 71aaf28..7374526 100644
--- a/native/src/defines.h
+++ b/native/src/defines.h
@@ -134,6 +134,7 @@
 #define WORDS_WITH_EXCESSIVE_CHARACTER_DEMOTION_RATE 75
 #define WORDS_WITH_EXCESSIVE_CHARACTER_OUT_OF_PROXIMITY_DEMOTION_RATE 75
 #define WORDS_WITH_TRANSPOSED_CHARACTERS_DEMOTION_RATE 60
+#define FULL_MATCHED_WORDS_PROMOTION_RATE 120
 
 // This should be greater than or equal to MAX_WORD_LENGTH defined in BinaryDictionary.java
 // This is only used for the size of array. Not to be used in c functions.