Perhaps you should try some spelling variations:
abierta en » abierta y
terra do » terra di, terra o, tierra dos
a terra » da terra, la terra, a tierra
a 1987 » a 1887, a 1907, a 1957
en 21 » en 24, en a1
mar a » mar y
21 a » 1 a, 2 a, 21 _
do 5 » do _, de 5, do e
de 1 » de 15, del 1, de i
1 de » y de

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 en 21 a terra do 5 ) OR ( Cabildo abierta de 1 de mar a 1987 ))~".
• Adding a wildcard symbol may retrieve word variants: (( Cabildo abierta en 21 a terra do 5 ) OR ( Cabildo abierta de 1 de mar a 1987 ))*.