ensina lá à mãe
ensina lá à mãe .
ẽ s i n̪ ɐ WORD_BOUNDARY l̪ˠ a WORD_BOUNDARY a WORD_BOUNDARY m ɐ̃i WORD_BOUNDARY
e n s i n a WORD_BOUNDARY l á WORD_BOUNDARY à WORD_BOUNDARY m ã e WORD_BOUNDARY . WORD_BOUNDARY