Perhaps you should try some spelling variations:
mediciones un » mediciones en, mediaciones en, mediciones con
crespo pedro » cerezo pedro, crespo perez
medicion de » medicina de
de crespo » de cristo, a crespo, de cresta
un camino » el camino
leyva i » leiva i, leyva r, leyva el
leyva y » leyva el

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

• If you are trying to use Boolean operators, they must be ALL CAPS: (( medicion de crespo pedro ((leyva i) OR (leyva y)) ; ) OR ( mediciones un camino de la paz ; ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( medicion de crespo pedro ((leyva i) OR (leyva y)) ; ) or ( mediciones un camino de la paz ; ))~".
• Adding a wildcard symbol may retrieve word variants: (( medicion de crespo pedro ((leyva i) OR (leyva y)) ; ) or ( mediciones un camino de la paz ; ))*.