Perhaps you should try some spelling variations:
condiciones del » condiciones de, condicion de, condiciones _
ratas mendez » ramos mendez, rojas mendez, rafael mendez
edicion de » medicion de
campos del » campos de, campos el, campos en
mendez la » mendez el
de ratas » de rata, de razas, de rutas
campos e » campos de, campos el, campos en

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 ratas mendez la paz ; ) or ( condiciones del ((campos del) OR (campos e)) la pau ; ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( edicion de ratas mendez la paz ; ) OR ( condiciones del ((campos del) OR (campos e)) la pau ; )).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( edicion de ratas mendez la paz ; ) or ( condiciones del ((campos del) OR (campos e)) la pau ; ))".
• Adding a wildcard symbol may retrieve word variants: (( edicion de ratas mendez la paz ; ) or ( condiciones del ((campos del) OR (campos e)) la pau ; ))*.