tenho que ter cuidado
tenho que ter cuidado .
t̪ e ɲ u WORD_BOUNDARY k ɯ WORD_BOUNDARY t̪ ɯ ʁ WORD_BOUNDARY k ui d̪ a d̪ u WORD_BOUNDARY
t e n h o WORD_BOUNDARY q u e WORD_BOUNDARY t e r WORD_BOUNDARY c u i d a d o WORD_BOUNDARY . WORD_BOUNDARY