a_ver entonces abre entonces abrelo
a ver entonces abre entonces abrelo .
a WORD_BOUNDARY β e ɾ WORD_BOUNDARY e n t o n θ e s WORD_BOUNDARY a β ɾ e WORD_BOUNDARY e n t o n θ e s WORD_BOUNDARY a β ɾ e l o WORD_BOUNDARY
a WORD_BOUNDARY v e r WORD_BOUNDARY e n t o n c e s WORD_BOUNDARY a b r e WORD_BOUNDARY e n t o n c e s WORD_BOUNDARY a b r e l o WORD_BOUNDARY