Talvez debería tentar con algunhas variantes ortográficas:
communication connection » communications connections, communication connecting, communication collections
basic parsing » basics passing, basic nursing, basic learning
based parsing » based parking, based nursing, based planning
basics using » basin using

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

• Performing a fuzzy search may retrieve terms with similar spellings: communication connection ((((basic parsing) or (based parsing))) or (basics using)) based nonlinear~.
• If you are trying to use Boolean operators, they must be ALL CAPS: communication connection ((((basic parsing) OR (based parsing))) OR (basics using)) based nonlinear.
• Adding a wildcard symbol may retrieve word variants: communication connection ((((basic parsing) or (based parsing))) or (basics using)) based nonlinear*.