il était en_train de dormir tranquillement
il être en_train de dormir tranquillement
pro:sub v:aux adv prep v adv
il était en train de dormir tranquillement .
i l WORD_BOUNDARY e t ɛ t WORD_BOUNDARY ɑ̃ WORD_BOUNDARY t ʁ ɛ̃ WORD_BOUNDARY d ə WORD_BOUNDARY d ɔ ʁ m i ʁ WORD_BOUNDARY t ʁ ɑ̃ k i l m ɑ̃ WORD_BOUNDARY
i l WORD_BOUNDARY é t a i t WORD_BOUNDARY e n WORD_BOUNDARY t r a i n WORD_BOUNDARY d e WORD_BOUNDARY d o r m i r WORD_BOUNDARY t r a n q u i l l e m e n t WORD_BOUNDARY