????? ??? ????? Huay ??? ???, ???????? ?????????? "???????????"????????? ????????????. ???????, {?????????????? ??? ??????? ??? ??? ????????????????. Huay ????????????????????????. {??????? ??? m?t kh?u?, ??? ????????? ??? ??????? ???? ???????? ???????????????????? ??????. ????? ?? ??? ????? ????? Huay ???????. ????????? Huay ?????? Gain