aa3 嫲嫲 喺 邊 aa3
aa3 maa4maa4 hai1 bin1 aa3
fil n co n fil
aa3 嫲嫲 喺 邊 aa3 ?
a˧ WORD_BOUNDARY m a˧˩̰ m a˧˩̰ WORD_BOUNDARY h ɐ˥ j WORD_BOUNDARY p i˥ n WORD_BOUNDARY a˧ WORD_BOUNDARY
a a 3 WORD_BOUNDARY 嫲 嫲 WORD_BOUNDARY 喺 WORD_BOUNDARY 邊 WORD_BOUNDARY a a 3 WORD_BOUNDARY ? WORD_BOUNDARY