Perhaps you should try some spelling variations:
"proceso contra service methodology." » "proceso contra science methodology.", "proceso contra sciences methodology.", "process control service methodology.", "proceso consular service methodology."
"proceso control devices methodology." » "proceso control policies methodology.", "proceso control mexico methodology.", "proceso control sciences methodology.", "process control devices methodology.", "proceso contralos devices methodology.", "proces contre devices methodology.", "proceso control civiles methodology."

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("proceso contra service methodology.") or ("proceso control devices methodology."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("proceso contra service methodology.") OR ("proceso control devices methodology.")).
• Removing quotes may allow a broader search: (( proceso contra service methodology. ) or ( proceso control devices methodology. )).
• Adding a wildcard symbol may retrieve word variants: (("proceso contra service methodology.") or ("proceso control devices methodology."))*.