Perhaps you should try some spelling variations:
medicina del » medicina de
canon javier » cano javier, lanzon javier, con javier
javier lomas » javier goma, javier lopez, javier arias
poder juan » poder dual
juan paulo » juan pablo, joao paulo, juan raul
gas poder » gas power, mas poder, al poder
del canon » el canon, del carbon
condiciones » conditions
paulo » raulo
paul » raul

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: (( condiciones de gas poder juan paulo ; ) OR ( medicina del canon javier lomas paul ; ))~.
• Adding a wildcard symbol may retrieve word variants: (( condiciones de gas poder juan paulo ; ) or ( medicina del canon javier lomas paul ; ))*.