Perhaps you should try some spelling variations:
abierto en » abierta en, abierto y
arroyo la » arroyo ita, arroyo el, arroyos a
da terra » la tierra, de tierra
terra op » terra o, terra los, terra di
1973 da » 1973 de, 1973 una
la 1886 » la 1889
1 1973 » 1 1983, 1 1993, y 1973
op 28 » op 27, op 24, op 26
1 del » y del, 1 el, 1 de
en 1 » en a1, en 21, en 10

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 abiertas 1 1973 da terra op 28 ) OR ( Cabildo abierto en 1 del arroyo la 1886 ))~".
• Adding a wildcard symbol may retrieve word variants: (( Cabildo abiertas 1 1973 da terra op 28 ) OR ( Cabildo abierto en 1 del arroyo la 1886 ))*.