Perhaps you should try some spelling variations:
"process contexto linguistico methodology." » "process contexto linguistics methodology.", "process contexto linguistica metodologia.", "process contextos linguisticos methodology.", "process contacto linguistico methodology.", "process conflicto linguistico methodology.", "proceso continuo linguistico methodology.", "propio contexto linguistico methodology."
"process control science ethnology." » "process control science methodology.", "process control science sociology.", "process control science biotechnology."

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

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