Perhaps you should try some spelling variations:
conditions de » condiciones de, condicion de, conditions _
ediciones de » edicion de, condiciones de
campus poder » campus de, cambio poder
campus per » campus de
de campus » del campus, de campos, de campo
poder la » poder en, poder de, poder el

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( conditions de campus per la pau ; ) or ( ediciones de campus poder la paz ; ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( conditions de campus per la pau ; ) OR ( ediciones de campus poder la paz ; )).
• Adding a wildcard symbol may retrieve word variants: (( conditions de campus per la pau ; ) or ( ediciones de campus poder la paz ; ))*.