Perhaps you should try some spelling variations:
"proceso contra semiotics methodology." » "proceso contra statistics methodology.", "proceso contra economics methodology.", "proceso contra service methodology.", "proceso contra serotipos methodology."
"process control based methodology." » "process control values methodology.", "process control law methodology.", "process control proposed methodology.", "process control basado methodology.", "process control case methodology.", "process control basico 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 semiotics methodology.") or ("process control based methodology."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("proceso contra semiotics methodology.") OR ("process control based methodology.")).
• Removing quotes may allow a broader search: (( proceso contra semiotics methodology. ) or ( process control based methodology. )).
• Adding a wildcard symbol may retrieve word variants: (("proceso contra semiotics methodology.") or ("process control based methodology."))*.