ben il est costaud
ben il être costaud
adv pro:sub v:aux n
ben il est costaud .
b ɛ n WORD_BOUNDARY i l WORD_BOUNDARY ɛ WORD_BOUNDARY k ɔ s t o WORD_BOUNDARY
b e n WORD_BOUNDARY i l WORD_BOUNDARY e s t WORD_BOUNDARY c o s t a u d WORD_BOUNDARY