Perhaps you should try some spelling variations:
la tierra » la guerra
tierra a » tierra la, tierra y, tierra de
aborto v » aborto y, aborto _, aborto a
a 1987 » a 1887, a 1907, a 1957
17 de » 1 de, 12 de
mar a » mar y
1 10 » 1 1, 8 10, 1 15
v 17 » v 1, v 7, v 14
a 5 » al 5, a 25

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 abiertas 1 10 la tierra a 5 ) OR ( Cabildo aborto v 17 de mar a 1987 ))~".
• Adding a wildcard symbol may retrieve word variants: (( Cabildo abiertas 1 10 la tierra a 5 ) OR ( Cabildo aborto v 17 de mar a 1987 ))*.