això ho has fet tu
això ho has fet tu ?
a i k s o̞  WORD_BOUNDARY o̞ WORD_BOUNDARY a s WORD_BOUNDARY f e̞ t WORD_BOUNDARY t u WORD_BOUNDARY
a i x ò WORD_BOUNDARY h o WORD_BOUNDARY h a s WORD_BOUNDARY f e t WORD_BOUNDARY t u WORD_BOUNDARY ? WORD_BOUNDARY