a ver qué es esto Nerea
a ver qué es esto nerea ?
a WORD_BOUNDARY β e ɾ WORD_BOUNDARY k e WORD_BOUNDARY e s WORD_BOUNDARY e s t o WORD_BOUNDARY n e ɾ e a WORD_BOUNDARY
a WORD_BOUNDARY v e r WORD_BOUNDARY q u é WORD_BOUNDARY e s WORD_BOUNDARY e s t o WORD_BOUNDARY n e r e a WORD_BOUNDARY