a mamã ajuda vá
a mamã ajuda vá .
ɐ WORD_BOUNDARY m ɐ̃ m ɐ̃ WORD_BOUNDARY ɐ ʒ u d̪ ɐ WORD_BOUNDARY v a WORD_BOUNDARY
a WORD_BOUNDARY m a m ã WORD_BOUNDARY a j u d a WORD_BOUNDARY v á WORD_BOUNDARY . WORD_BOUNDARY