Perhaps you should try some spelling variations:
teoria da » teoria de, teoria del, teorias de
y teoria » la teoria
de mas » de masa, de mar, de max
a 1797 » w 1797
17 de » 1 de, 12 de
mas a » mas la, mar a, mas y
de 1 » de 15, del 1, de i
da 5 » de 5, a 5, do 5
y 17 » y 10, 1 17, y 13

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 de 1 y teoria da 5 ) OR ( Cabildo aborto y 17 de mas a 1797 ))~".
• Adding a wildcard symbol may retrieve word variants: (( Cabildo abierta de 1 y teoria da 5 ) OR ( Cabildo aborto y 17 de mas a 1797 ))*.