Perhaps you should try some spelling variations:
abierta 3 » abierta y, abierta a, abierta 5
da terra » la tierra, de tierra
terra op » terra o, terra los, terra di
a 1907 » a 1909, a 1957, a 1987
20 da » 20 de, 20 la
10 de » 12 de, 30 de, 17 de
mar a » mar y
3 20 » 1 20, 3 24
op 5 » op 54, op 35, op 15
y 10 » 8 10, 1 10, a 10

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 abierta 3 20 da terra op 5 ) OR ( Cabildo aborto y 10 de mar a 1907 ))~".
• Adding a wildcard symbol may retrieve word variants: (( Cabildo abierta 3 20 da terra op 5 ) OR ( Cabildo aborto y 10 de mar a 1907 ))*.