ah tu l'as fini
ah taire avoir finir
co part v:poss part
ah tu l'as fini ?
a WORD_BOUNDARY t y WORD_BOUNDARY l a WORD_BOUNDARY f i n i WORD_BOUNDARY
a h WORD_BOUNDARY t u WORD_BOUNDARY l ' a s WORD_BOUNDARY f i n i WORD_BOUNDARY ? WORD_BOUNDARY