qui est qui qui est-ce qui
qui est–ce qui
pro:int v:int pro:int
qui est qui qui est-ce qui ?
k i WORD_BOUNDARY ɛ WORD_BOUNDARY k i WORD_BOUNDARY k i WORD_BOUNDARY ɛ s WORD_BOUNDARY k i WORD_BOUNDARY
q u i WORD_BOUNDARY e s t WORD_BOUNDARY q u i WORD_BOUNDARY q u i WORD_BOUNDARY e s t - c e WORD_BOUNDARY q u i WORD_BOUNDARY