Perhaps you should try some spelling variations:
campos perez » campo perez, campos perales, campos mendez
edicion de » medicion de
deber del » deber de, deberes del, deber ser
edicion e » edicion en, medicion e, edicion y
de campo » de cambio, el campo
deber el » debe el, deber en, weber el
e campos » de campos, en campos, y campos
perez e » perez el, perez a
e paul » de paul, en paul, _ paul

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( edicion de campo ((deber el) OR (deber del)) pazo ; ) or ( edicion e campos perez e paul ; ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( edicion de campo ((deber el) OR (deber del)) pazo ; ) OR ( edicion e campos perez e paul ; )).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( edicion de campo ((deber el) OR (deber del)) pazo ; ) or ( edicion e campos perez e paul ; ))".
• Adding a wildcard symbol may retrieve word variants: (( edicion de campo ((deber el) OR (deber del)) pazo ; ) or ( edicion e campos perez e paul ; ))*.