quien ha pintado eso
quien ha pintado eso ?
k j e̞ n WORD_BOUNDARY a WORD_BOUNDARY p i n t a d o̞ WORD_BOUNDARY e̞ s o̞ WORD_BOUNDARY
q u i e n WORD_BOUNDARY h a WORD_BOUNDARY p i n t a d o WORD_BOUNDARY e s o WORD_BOUNDARY ? WORD_BOUNDARY