Perhaps you should try some spelling variations:
campos perez » campo perez, campos perales, campos mendez
javier del » javier de, javier diez, javier e
del canto » del canton, el canto, del santo
edicion e » edicion de, edicion en, medicion e
del cano » del canon, del caso, del camino
del paso » del pasto, del caso, el paso
e campos » de campos, en campos, y campos
de paul » de paula, 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: (( edicion ((del cano) OR (del canto)) javier del paso ; ) or ( edicion e campos perez de paul ; ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( edicion ((del cano) OR (del canto)) javier del paso ; ) OR ( edicion e campos perez de paul ; )).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( edicion ((del cano) OR (del canto)) javier del paso ; ) or ( edicion e campos perez de paul ; ))".
• Adding a wildcard symbol may retrieve word variants: (( edicion ((del cano) OR (del canto)) javier del paso ; ) or ( edicion e campos perez de paul ; ))*.