Perhaps you should try some spelling variations:
"proceso control service methodology." » "proceso control science methodology.", "proceso control sciences methodology.", "process control service methodology.", "proceso contralos service methodology.", "proces contre service methodology.", "proceso control devices methodology."
"proceso contra devices methodology." » "proceso contra policies methodology.", "proceso contra mexico methodology.", "proceso contra sciences methodology.", "process control devices methodology.", "proceso control devices methodology.", "proceso contra 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 control service methodology.") or ("proceso contra devices methodology."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("proceso control service methodology.") OR ("proceso contra devices methodology.")).
• Removing quotes may allow a broader search: (( proceso control service methodology. ) or ( proceso contra devices methodology. )).
• Adding a wildcard symbol may retrieve word variants: (("proceso control service methodology.") or ("proceso contra devices methodology."))*.