il retombe gris oui
il tomber gris oui
pro:sub v n n
il retombe gris oui .
i l WORD_BOUNDARY ʁ ə t ɔ̃ b WORD_BOUNDARY ɡ ʁ i WORD_BOUNDARY  w i WORD_BOUNDARY
i l WORD_BOUNDARY r e t o m b e WORD_BOUNDARY g r i s WORD_BOUNDARY o u i WORD_BOUNDARY