Perhaps you should try some spelling variations:
adicciones a » adiciones a, adiccion a, adiciones al
local pau » local para, local peru, local la
de local » de locas, de locales, red local
de campo » de cambio, el campo
campo en » campo y
a campo » al campo, y campo, el campo
lao pau » la pau

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: (( adicciones a campo de local pau ; ) OR ( condiciones de campo en ((lao pau) OR (las pau)) ; ))~.
• Adding a wildcard symbol may retrieve word variants: (( adicciones a campo de local pau ; ) or ( condiciones de campo en ((lao pau) or (las pau)) ; ))*.