eh ben il faut en changer
eh ben il falloir en changer
co co pro:sub v:mdl prep v
eh ben il faut en changer .
ɛ WORD_BOUNDARY b ɛ n WORD_BOUNDARY i l WORD_BOUNDARY f o t WORD_BOUNDARY ɑ̃ WORD_BOUNDARY ʃ ɑ̃ ʒ e WORD_BOUNDARY
e h WORD_BOUNDARY b e n WORD_BOUNDARY i l WORD_BOUNDARY f a u t WORD_BOUNDARY e n WORD_BOUNDARY c h a n g e r WORD_BOUNDARY