eh ben il est tombé
eh ben il être tomber
co co pro:sub v:aux part
eh ben il est tombé .
ɛ WORD_BOUNDARY b ɛ n WORD_BOUNDARY i l WORD_BOUNDARY ɛ WORD_BOUNDARY t ɔ̃ b e WORD_BOUNDARY
e h WORD_BOUNDARY b e n WORD_BOUNDARY i l WORD_BOUNDARY e s t WORD_BOUNDARY t o m b é WORD_BOUNDARY