Perhaps you should try some spelling variations:
teoria dos » teoria das, teoria de, teoria del
de teoria » la teoria, y teoria
aborto a » aborto y, aborto _, aborto en
y 1887 » a 1887, y 1787, y 1886
17 de » 1 de, 12 de
dos 8 » dos y, nos 8, dos 6
16 de » 1 de, 12 de, 11 de
mar y » mar a, mas y
1 17 » 1 1, 1 15, 1 10
a 16 » al 16, 1 16, 3 16

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 17 de teoria dos 8 ) OR ( Cabildo aborto a 16 de mar y 1887 ))~".
• Adding a wildcard symbol may retrieve word variants: (( Cabildo abiertas 1 17 de teoria dos 8 ) OR ( Cabildo aborto a 16 de mar y 1887 ))*.