qué has hecho con ésto
qué has hecho con ésto ?
k e WORD_BOUNDARY a s WORD_BOUNDARY e t̠ʃ o WORD_BOUNDARY k o n WORD_BOUNDARY e s t o WORD_BOUNDARY
q u é WORD_BOUNDARY h a s WORD_BOUNDARY h e c h o WORD_BOUNDARY c o n WORD_BOUNDARY é s t o WORD_BOUNDARY