Perhaps you should try some spelling variations:
de rector » del rector, de director, el rector
rector de » sector de, director de, sector del
aborto v » aborto y, aborto _, aborto a
mar de » mar del
13 de » 1 de, 12 de, 17 de
de 20 » del 20, de 2, de 0
de 14 » de 15, de 13, de 04
14 de » 1 de, 12 de, 17 de
de 90 » del 90, de 0, de 30
v 13 » v 1, v 3, v 14

You may be able to get more results by adjusting your search query.

• The words AND, OR and NOT may confuse the search; try adding quotes: "(( Cabildo aborto v 13 de rector de 20 ) OR ( Cabildo abierta de 14 de mar de 90 ))~".
• Adding a wildcard symbol may retrieve word variants: (( Cabildo aborto v 13 de rector de 20 ) OR ( Cabildo abierta de 14 de mar de 90 ))*.