Perhaps you should try some spelling variations:
"process contacto linguistico methodology." » "process contacto linguistics methodology.", "process contacto linguistica metodologia.", "process control linguistico methodology.", "primer contacto linguistico methodology.", "proceso continuo linguistico methodology."
"proceso control statistics methodology." » "proceso control semiotics methodology.", "proceso control linguistics methodology.", "proceso control statistical methodology.", "proceso control estadistico methodology.", "proceso control estadistica methodology.", "process control statistics methodology.", "proceso contra statistics methodology.", "proceso contralos statistics 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 statistics methodology.") or ("process contacto linguistico methodology."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("proceso control statistics methodology.") OR ("process contacto linguistico methodology.")).
• Removing quotes may allow a broader search: (( proceso control statistics methodology. ) or ( process contacto linguistico methodology. )).
• Adding a wildcard symbol may retrieve word variants: (("proceso control statistics methodology.") or ("process contacto linguistico methodology."))*.