vas_y il est mis
vas_y il être mettre
co pro:sub v:aux part
vas y il est mis !
v a z WORD_BOUNDARY i WORD_BOUNDARY i l WORD_BOUNDARY ɛ WORD_BOUNDARY m i WORD_BOUNDARY
v a s WORD_BOUNDARY y WORD_BOUNDARY i l WORD_BOUNDARY e s t WORD_BOUNDARY m i s WORD_BOUNDARY