a tua irmã te ajudou
a tua irmã te ajudou ?
a WORD_BOUNDARY t u æ WORD_BOUNDARY i ɾ ə m ɐ̃ WORD_BOUNDARY t̠ʃ j WORD_BOUNDARY a ʒ u d o w WORD_BOUNDARY
a WORD_BOUNDARY t u a WORD_BOUNDARY i r m ã WORD_BOUNDARY t e WORD_BOUNDARY a j u d o u WORD_BOUNDARY