Perhaps you should try some spelling variations:
mediciones un » mediciones en, mediaciones en, mediciones con
ediciones del » ediciones de, edicion del, condiciones del
del campus » el campus, del campo, del corpus
campus ele » campus ele1, campus de, campos el
campus al » campus de, campus _, campos a
un campus » un campo, un corpus, el campus
ele sorgo » el sorgo, de sorgo, del sorgo
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: (( ediciones del campus al la pau ; ) OR ( mediciones un campus ele sorgo para ; ))~.
• Adding a wildcard symbol may retrieve word variants: (( ediciones del campus al la pau ; ) or ( mediciones un campus ele sorgo para ; ))*.