Perhaps you should try some spelling variations:
aborto a » aborto y, aborto _, aborto en
122 de » 12 de, 22 de
a 1821 » 1 1821, a 1820, a 1827
50 de » 30 de, 20 de, 10 de
mar e » mar de, mar en, mar el
1 122 » 1 12, 1 22, n 122
mar a » mar y
a 50 » a 500, al 50, 1 50
e 10 » de 10, en 10, 8 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 aborto a 50 de mar e 10 ) OR ( Cabildo abiertas 1 122 de mar a 1821 ))~".
• Adding a wildcard symbol may retrieve word variants: (( Cabildo aborto a 50 de mar e 10 ) OR ( Cabildo abiertas 1 122 de mar a 1821 ))*.