tu não sabe escrever nada
tu não sabe escrever nada ?
t u WORD_BOUNDARY n ɐ̃ʊ̃ WORD_BOUNDARY s a b j WORD_BOUNDARY e s k r e v e r WORD_BOUNDARY n a d æ WORD_BOUNDARY
t u WORD_BOUNDARY n ã o WORD_BOUNDARY s a b e WORD_BOUNDARY e s c r e v e r WORD_BOUNDARY n a d a WORD_BOUNDARY