Perhaps you should try some spelling variations:
"proceso continuo linguistico methodology." » "proceso continuo linguistics methodology.", "proceso continuo linguistica metodologia.", "proceso contacto linguistico methodology.", "proceso contexto linguistico methodology.", "proceso conflicto linguistico methodology.", "proceso contra linguistico methodology."
"process control service methodology." » "process control science methodology.", "process control sciences methodology.", "process control devices methodology.", "procesos control service methodology.", "procesal control service methodology."

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

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