Perhaps you should try some spelling variations:
ccompetitiveness » competitiveness, scompetitiveness, competitivenes
competitiviness » competitiveness, scompetitiveness, competitivenes
competitivenest » competitiveness, competiveness
completeness » complements, competences
competitives » competitive, competitivenes, competitively

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((ccompetitiveness or competitiviness) or ((competitivenest or completeness) or competitives))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((ccompetitiveness OR competitiviness) OR ((competitivenest OR completeness) OR competitives)).
• Adding a wildcard symbol may retrieve word variants: ((ccompetitiveness or competitiviness) or ((competitivenest or completeness) or competitives))*.