a ver a ver enseña
a ver a ver enseña .
a WORD_BOUNDARY β e ɾ WORD_BOUNDARY a WORD_BOUNDARY β e ɾ WORD_BOUNDARY e n s e ɲ a WORD_BOUNDARY
a WORD_BOUNDARY v e r WORD_BOUNDARY a WORD_BOUNDARY v e r WORD_BOUNDARY e n s e ñ a WORD_BOUNDARY