Perhaps you should try some spelling variations:
abierta do » abierta de, abiertas de, abierta tda
tesis del » tesis de, sintesis del, protesis del
el balcon » el banco
de tesis » la tesis, de temas
balcon a » balcon de, fallon a
del 20 » del 80, del 90
do 100 » de 100
100 el » 1800 el, 10 el, 00 el

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 aborto _ y de tesis del 20 ) OR ( Cabildo abierta do 100 el balcon a 1887 ))~".
• Adding a wildcard symbol may retrieve word variants: (( Cabildo aborto _ y de tesis del 20 ) OR ( Cabildo abierta do 100 el balcon a 1887 ))*.