Perhaps you should try some spelling variations:
abierto afl » abierto al, abierta al, abierto ana
en terra » en tierra, em terra, en tierras
terra do » terra di, terra o, tierra dos
a 1787 » a 1887, a 1789, a 1987
a 1797 » w 1797
50 en » 5 en, 40 en
y 50 » 1 50, y 10, y 5
do i » de i, do _, d i

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 y 50 en terra do i ) OR ( Cabildo abierto afl y de mar ((a 1787) OR (a 1797)) ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( Cabildo aborto y 50 en terra do i ) OR ( Cabildo abierto afl y de mar ((a 1787) OR (a 1797)) ))".
• Adding a wildcard symbol may retrieve word variants: (( Cabildo aborto y 50 en terra do i ) OR ( Cabildo abierto afl y de mar ((a 1787) OR (a 1797)) ))*.