tu as cassé l'épée
taire avoir casser épée
part v:aux part n
tu as cassé l'épée ?
t y WORD_BOUNDARY a WORD_BOUNDARY k a s e WORD_BOUNDARY l e p e WORD_BOUNDARY
t u WORD_BOUNDARY a s WORD_BOUNDARY c a s s é WORD_BOUNDARY l ' é p é e WORD_BOUNDARY