Perhaps you should try some spelling variations:
aborto a » aborto y, aborto _, aborto en
y actas » y actos
marco a » marco r, marco y, marcelo a
a 1880 » a 1887, a 1850, a 1883
a 20 » a 200, al 20, la 20
20 y » 2 y, 10 y, 60 y
de 6 » del 6, de i, de c
5 23 » 1 23, 5 63, _ 23
5 2 » 5 02, 5 21, 5 62

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (( Cabildo aborto a 20 y actas de 6 ) OR ( Cabildo abierta ((5 2) OR (5 23)) el marco a 1880 ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( Cabildo aborto a 20 y actas de 6 ) OR ( Cabildo abierta ((5 2) OR (5 23)) el marco a 1880 ))".
• Adding a wildcard symbol may retrieve word variants: (( Cabildo aborto a 20 y actas de 6 ) OR ( Cabildo abierta ((5 2) OR (5 23)) el marco a 1880 ))*.