Perhaps you should try some spelling variations:
ediciones el » ediciones del, ediciones en, mediciones en
campo eter » campo esther, campo der
campus de » campos de, corpus de
lago paz » la paz, lago la, lago mas
el campo » el cambio, el camino
eter la » ester la, eterna la, deber la
la pau » la paz

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

• If you are trying to use Boolean operators, they must be ALL CAPS: (( medicina de ((campus de) OR (campo de)) lago paz ; ) OR ( ediciones el campo eter la pau ; ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( medicina de ((campus de) OR (campo de)) lago paz ; ) or ( ediciones el campo eter la pau ; ))~".
• Adding a wildcard symbol may retrieve word variants: (( medicina de ((campus de) OR (campo de)) lago paz ; ) or ( ediciones el campo eter la pau ; ))*.