on avait pris le train
on avoir prendre le train
pro:sub v:aux part det:art n
on avait pris le train .
ɔ̃ n WORD_BOUNDARY a v ɛ WORD_BOUNDARY p ʁ i WORD_BOUNDARY l ə WORD_BOUNDARY t ʁ ɛ̃ WORD_BOUNDARY
o n WORD_BOUNDARY a v a i t WORD_BOUNDARY p r i s WORD_BOUNDARY l e WORD_BOUNDARY t r a i n WORD_BOUNDARY