não pode ser assim
não pode ser assim .
n̪ ɐ̃u̜ WORD_BOUNDARY p ɔ d̪ ɯ WORD_BOUNDARY s ɯ ʁ WORD_BOUNDARY ɐ s ĩ WORD_BOUNDARY
n ã o WORD_BOUNDARY p o d e WORD_BOUNDARY s e r WORD_BOUNDARY a s s i m WORD_BOUNDARY . WORD_BOUNDARY