Perhaps you should try some spelling variations:
medicion el » medicion del, mediacion el, medicion e
edicion y » edicion de
campo en » campo de
y campos » y cambios, de campos
campos e » campos de, campos el, campos en
campo y » campo de
loa paz » la paz, mora paz
e loa » de loa, e lona, e la

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( medicion el ((campo en) or (campo y)) las pau ; ) or ( edicion y campos e loa paz ; ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( medicion el ((campo en) OR (campo y)) las pau ; ) OR ( edicion y campos e loa paz ; )).
• Adding a wildcard symbol may retrieve word variants: (( medicion el ((campo en) or (campo y)) las pau ; ) or ( edicion y campos e loa paz ; ))*.