y de dónde lo has sacado
y de dónde lo has sacado ?
i WORD_BOUNDARY ð e WORD_BOUNDARY ð o n d e WORD_BOUNDARY l o WORD_BOUNDARY a s WORD_BOUNDARY s a k a ð o WORD_BOUNDARY
y WORD_BOUNDARY d e WORD_BOUNDARY d ó n d e WORD_BOUNDARY l o WORD_BOUNDARY h a s WORD_BOUNDARY s a c a d o WORD_BOUNDARY