o que é que caiu
o que é que caiu ?
u WORD_BOUNDARY k ɯ WORD_BOUNDARY ɛ WORD_BOUNDARY k ɯ WORD_BOUNDARY k ɐ iu̜ WORD_BOUNDARY
o WORD_BOUNDARY q u e WORD_BOUNDARY é WORD_BOUNDARY q u e WORD_BOUNDARY c a i u WORD_BOUNDARY ? WORD_BOUNDARY