Perhaps you should try some spelling variations:
"conditions de campus per la paz ;" » "condiciones de campus per la paz ;", "condicion de campus per la paz ;", "conditions _ campus per la paz ;", "conditions de campus de la paz ;", "conditions del campus per la paz ;", "conditions de campos per la paz ;", "conditions de campo per la paz ;", "conditions de campus poder la paz ;"
"edicion de campus poder de pago ;" » "edicion de campus de de pago ;", "edicion de cambio poder de pago ;", "medicion de campus poder de pago ;", "edicion del campus poder de pago ;", "edicion de campos poder de pago ;", "edicion de campo poder de pago ;", "edicion de campus poder en pago ;", "edicion de campus poder de pablo ;"

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 paz ;") or ("edicion de campus poder de pago ;"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("conditions de campus per la paz ;") OR ("edicion de campus poder de pago ;"))*.
• Removing quotes may allow a broader search: (( conditions de campus per la paz ; ) or ( edicion de campus poder de pago ; ))*.