agora caiu o cão
agora caiu o cão .
ɐ ɡ ɔ ɾ ɐ WORD_BOUNDARY k ɐ iu̜ WORD_BOUNDARY u WORD_BOUNDARY k ɐ̃u̜ WORD_BOUNDARY
a g o r a WORD_BOUNDARY c a i u WORD_BOUNDARY o WORD_BOUNDARY c ã o WORD_BOUNDARY . WORD_BOUNDARY