tu fez uma pesquisa sobre isso
tu fez uma pesquisa sobre isso ?
t u WORD_BOUNDARY f e z WORD_BOUNDARY u m æ WORD_BOUNDARY p e s k i z æ WORD_BOUNDARY s o b r i WORD_BOUNDARY i s ʊ WORD_BOUNDARY
t u WORD_BOUNDARY f e z WORD_BOUNDARY u m a WORD_BOUNDARY p e s q u i s a WORD_BOUNDARY s o b r e WORD_BOUNDARY i s s o WORD_BOUNDARY