qué es lo que has hecho
qué es lo que has hecho ?
k e WORD_BOUNDARY e s WORD_BOUNDARY l o WORD_BOUNDARY k e WORD_BOUNDARY a s WORD_BOUNDARY e t̠ʃ o WORD_BOUNDARY
q u é WORD_BOUNDARY e s WORD_BOUNDARY l o WORD_BOUNDARY q u e WORD_BOUNDARY h a s WORD_BOUNDARY h e c h o WORD_BOUNDARY