ben il est long leur train
ben il être long leur train
adv pro:sub v:aux adj det:poss n
ben il est long leur train .
b ɛ n WORD_BOUNDARY i l WORD_BOUNDARY ɛ WORD_BOUNDARY l ɔ̃ WORD_BOUNDARY l œ ʁ WORD_BOUNDARY t ʁ ɛ̃ WORD_BOUNDARY
b e n WORD_BOUNDARY i l WORD_BOUNDARY e s t WORD_BOUNDARY l o n g WORD_BOUNDARY l e u r WORD_BOUNDARY t r a i n WORD_BOUNDARY