坐 喺 乜嘢 aa3
co5 hai1 mat1je5 aa3
v co wh fil
坐 喺 乜嘢 aa3 ?
tsʰ ɔ̽˩˧ WORD_BOUNDARY h ɐi˥ WORD_BOUNDARY m ɐ˥ t j ɛ˩˧ WORD_BOUNDARY a̞˧ WORD_BOUNDARY
坐 WORD_BOUNDARY 喺 WORD_BOUNDARY 乜 嘢 WORD_BOUNDARY a a 3 WORD_BOUNDARY ? WORD_BOUNDARY