nadas ou não nadas
nadas ou não nadas ?
n̪ a d̪ ɐ z WORD_BOUNDARY o WORD_BOUNDARY n̪ ɐ̃u̜ WORD_BOUNDARY n̪ a d̪ ɐ ʃ WORD_BOUNDARY
n a d a s WORD_BOUNDARY o u WORD_BOUNDARY n ã o WORD_BOUNDARY n a d a s WORD_BOUNDARY ? WORD_BOUNDARY