fazes um ai+ai à mãe
fazes um ai ai à mãe .
f a z ɯ z WORD_BOUNDARY ũ WORD_BOUNDARY ai WORD_BOUNDARY ai WORD_BOUNDARY a WORD_BOUNDARY m ɐ̃i WORD_BOUNDARY
f a z e s WORD_BOUNDARY u m WORD_BOUNDARY a i WORD_BOUNDARY a i WORD_BOUNDARY à WORD_BOUNDARY m ã e WORD_BOUNDARY . WORD_BOUNDARY