falta uma chave não falta
falta uma chave não falta ?
f a l̪ˠ t̪ ɐ WORD_BOUNDARY u m ɐ WORD_BOUNDARY ʃ a v ɯ WORD_BOUNDARY n̪ ɐ̃u̜ WORD_BOUNDARY f a l̪ˠ t̪ ɐ WORD_BOUNDARY
f a l t a WORD_BOUNDARY u m a WORD_BOUNDARY c h a v e WORD_BOUNDARY n ã o WORD_BOUNDARY f a l t a WORD_BOUNDARY ? WORD_BOUNDARY