a ver quién viene ahora
a ver quién viene ahora ?
a WORD_BOUNDARY β e ɾ WORD_BOUNDARY k j e m WORD_BOUNDARY b j e n e WORD_BOUNDARY a o ɾ a WORD_BOUNDARY
a WORD_BOUNDARY v e r WORD_BOUNDARY q u i é n WORD_BOUNDARY v i e n e WORD_BOUNDARY a h o r a WORD_BOUNDARY