Finish decompiling easy_chat.c code

include/easy_chat.h

@@ -6,7 +6,7 @@
 void InitEasyChatPhrases(void);
 void easy_chat_input_maybe(void);
 u8 * CopyEasyChatWord(u8 *dest, u16 word);
-bool32 sub_811F8D8(u16 word);
+bool32 sub_811F8D8(int word);
 void InitializeEasyChatWordArray(u16 *words, u16 length);
 u8 *ConvertEasyChatWordsToString(u8 *dest, const u16 *src, u16 columns, u16 rows);
 bool8 ECWord_CheckIfOutsideOfValidRange(u16 word);
@@ -15,5 +15,6 @@ u16 sub_811F01C(void);
 u16 EasyChat_GetNumWordsInGroup(u8);
 u16 sub_811EE90(u16);
 void sub_811A20C(u8 kind, u16 *words, MainCallback callback, u8 sizeParam);
+void sub_811F8BC(void);
 
 #endif // GUARD_EASYCHAT_H

include/global.h

@@ -875,8 +875,7 @@ struct SaveBlock1
     /*0x2BC8*/ u16 unk2BC8[6];
     /*0x2BD4*/ u16 unk2BD4[6];
     /*0x2BE0*/ struct MailStruct mail[MAIL_COUNT];
-    /*0x2E20*/ u8 additionalPhrases[5]; // bitfield for 33 additional phrases in easy chat system
-    /*0x2E25*/ u8 unk2E25[3]; // possibly padding?
+    /*0x2E20*/ u8 additionalPhrases[8]; // bitfield for 33 additional phrases in easy chat system
     /*0x2E28*/ OldMan oldMan;
     /*0x2e64*/ struct EasyChatPair easyChatPairs[5]; //Dewford trend [0] and some other stuff
     /*0x2e90*/ struct ContestWinner contestWinners[13]; // 0 - 5 used in contest hall, 6 - 7 unused?, 8 - 12 museum