Perhaps you should try some spelling variations:
"conditions de campus de la paz ;" » "condiciones de campus de la paz ;", "conditions _ campus de la paz ;", "conditions et campus de la paz ;", "conditions del campus de la paz ;", "conditions de campos de la paz ;", "conditions de campo de la paz ;", "conditions de corpus de la paz ;"
"condicion de campus ver en paz ;" » "condiciones de campus ver en paz ;", "condicion de campus per en paz ;", "condicion de campus poder en paz ;", "condicion del campus ver en paz ;", "condicion de campos ver en paz ;", "condicion de campo ver en paz ;", "condicion de campus ser en paz ;", "condicion de campus ver el paz ;"

Try widening your search to All Fields.

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 de la paz ;") or ("condicion de campus ver en paz ;"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("conditions de campus de la paz ;") OR ("condicion de campus ver en paz ;")).
• Removing quotes may allow a broader search: (( conditions de campus de la paz ; ) or ( condicion de campus ver en paz ; )).
• Adding a wildcard symbol may retrieve word variants: (("conditions de campus de la paz ;") or ("condicion de campus ver en paz ;"))*.