Perhaps you should try some spelling variations:
medicion de » medicina de
plano pau » plano a, plano la
de campo » de cambio, el campo
lona pau » la pau
campo el » campo del, campo de, campo y
campo en » campo de, campo y
campo e » campo de, campo y, campo _
e lona » de lona
lecciones » acciones

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( lecciones de campo e lona pau ; ) or ( medicion de ((campo el) OR (campo en)) plano pau ; ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( lecciones de campo e lona pau ; ) OR ( medicion de ((campo el) OR (campo en)) plano pau ; )).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( lecciones de campo e lona pau ; ) or ( medicion de ((campo el) OR (campo en)) plano pau ; ))".
• Adding a wildcard symbol may retrieve word variants: (( lecciones de campo e lona pau ; ) or ( medicion de ((campo el) OR (campo en)) plano pau ; ))*.