quién te lo ha comprado
quién te lo ha comprado ?
k j e n WORD_BOUNDARY t e WORD_BOUNDARY l o WORD_BOUNDARY a WORD_BOUNDARY k o m p ɾ a ð o WORD_BOUNDARY
q u i é n WORD_BOUNDARY t e WORD_BOUNDARY l o WORD_BOUNDARY h a WORD_BOUNDARY c o m p r a d o WORD_BOUNDARY