a_ver qué espejito tienes
a ver qué espejito tienes ?
a WORD_BOUNDARY β e ɾ WORD_BOUNDARY k e WORD_BOUNDARY e s p e x i t o WORD_BOUNDARY t j e n e s WORD_BOUNDARY
a WORD_BOUNDARY v e r WORD_BOUNDARY q u é WORD_BOUNDARY e s p e j i t o WORD_BOUNDARY t i e n e s WORD_BOUNDARY