Perhaps you should try some spelling variations:
mediciones del » ediciones del, mediciones de, meditaciones del
campos blas » campos las, campos la, campos los
del campo » el campo, de campo, del cambio
de campos » de campo, de caminos, de cambios
campo se » campo de, campo e, campo base
clara o » clara e, clara i, clara a
clara 1 » clara e, clara i, clara a
se les » de les, se le, se lee

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( mediciones del campo se les claus ; ) or ( medicina de campos blas ((clara o) OR (clara 1)) ; ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( mediciones del campo se les claus ; ) OR ( medicina de campos blas ((clara o) OR (clara 1)) ; )).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( mediciones del campo se les claus ; ) or ( medicina de campos blas ((clara o) OR (clara 1)) ; ))".
• Adding a wildcard symbol may retrieve word variants: (( mediciones del campo se les claus ; ) or ( medicina de campos blas ((clara o) OR (clara 1)) ; ))*.