tu ajuda tu a mamã
tu ajuda tu a mamã .
t u WORD_BOUNDARY ɐ ʒ u d ɐ WORD_BOUNDARY t u WORD_BOUNDARY ɐ WORD_BOUNDARY m ɐ̃ m ɐ̃ WORD_BOUNDARY
t u WORD_BOUNDARY a j u d a WORD_BOUNDARY t u WORD_BOUNDARY a WORD_BOUNDARY m a m ã WORD_BOUNDARY