Perhaps you should try some spelling variations:
campo javier » ocampo javier, cano javier, cacho javier
edicion de » medicion de
por jean » por juan, por john
de campo » de cambio, el campo
javier a » javier e, javier de
gas por » mas por, gas power, gas vapor
a paz » la paz, ma paz, y paz
condiciones » conditions
paul » raul

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( condiciones de gas por jean paul ; ) or ( edicion de campo javier a paz ; ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( condiciones de gas por jean paul ; ) OR ( edicion de campo javier a paz ; )).
• Adding a wildcard symbol may retrieve word variants: (( condiciones de gas por jean paul ; ) or ( edicion de campo javier a paz ; ))*.