tú no le has hecho nada
tú no le has hecho nada ?
t u WORD_BOUNDARY n o WORD_BOUNDARY l e WORD_BOUNDARY a s WORD_BOUNDARY e t̠ʃ o WORD_BOUNDARY n a ð a WORD_BOUNDARY
t ú WORD_BOUNDARY n o WORD_BOUNDARY l e WORD_BOUNDARY h a s WORD_BOUNDARY h e c h o WORD_BOUNDARY n a d a WORD_BOUNDARY