Perhaps you should try some spelling variations:
creston perez » crespo perez, ernesto perez, leyton perez
ediciones de » edicion de, condiciones de
edicion del » medicion del, edicion de, medicion de
del creston » del cristo, del carreton
perez jean » perez juan, perez joan, perez adan
del plazo » del plan, del plata, del paso
jean raul » jean paul, juan raul, renan raul
de campo » de cambio, el campo

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: (( ediciones de campo de del plazo ; ) OR ( edicion del creston perez jean raul ; ))~.
• Adding a wildcard symbol may retrieve word variants: (( ediciones de campo de del plazo ; ) or ( edicion del creston perez jean raul ; ))*.