il joue du violon
il joue de violon
pro:sub n prep n
il joue du violon .
i l WORD_BOUNDARY ʒ u WORD_BOUNDARY d y WORD_BOUNDARY v j o l ɔ̃ WORD_BOUNDARY
i l WORD_BOUNDARY j o u e WORD_BOUNDARY d u WORD_BOUNDARY v i o l o n WORD_BOUNDARY