ah si il est là
ah si il être là
co n pro:sub v:aux adv:place
ah si il est là .
a WORD_BOUNDARY s i WORD_BOUNDARY i l WORD_BOUNDARY ɛ WORD_BOUNDARY l a WORD_BOUNDARY
a h WORD_BOUNDARY s i WORD_BOUNDARY i l WORD_BOUNDARY e s t WORD_BOUNDARY l à WORD_BOUNDARY