o que é que falta
o que é que falta ?
u WORD_BOUNDARY k ɯ WORD_BOUNDARY ɛ WORD_BOUNDARY k ɯ WORD_BOUNDARY f a l̪ˠ t̪ ɐ WORD_BOUNDARY
o WORD_BOUNDARY q u e WORD_BOUNDARY é WORD_BOUNDARY q u e WORD_BOUNDARY f a l t a WORD_BOUNDARY ? WORD_BOUNDARY