ben oui il vole
ben oui il voler
co co pro:sub v
ben oui il vole .
b ɛ n WORD_BOUNDARY  w i WORD_BOUNDARY i l WORD_BOUNDARY v ɔ l WORD_BOUNDARY
b e n WORD_BOUNDARY o u i WORD_BOUNDARY i l WORD_BOUNDARY v o l e WORD_BOUNDARY