a ver a ver se ven o lobo
a ver a ver se ven o lobo .
a WORD_BOUNDARY β e ɾ WORD_BOUNDARY a WORD_BOUNDARY β e ɾ WORD_BOUNDARY s e WORD_BOUNDARY β e n WORD_BOUNDARY o WORD_BOUNDARY l o β o WORD_BOUNDARY
a WORD_BOUNDARY v e r WORD_BOUNDARY a WORD_BOUNDARY v e r WORD_BOUNDARY s e WORD_BOUNDARY v e n WORD_BOUNDARY o WORD_BOUNDARY l o b o WORD_BOUNDARY