Perhaps you should try some spelling variations:
competitiviness » competitiveness, ccompetitiveness, scompetitiveness
competitivenes » competitiveness, ccompetitiveness, scompetitiveness
competitivenest » competitivenesst, ccompetitivenesst, scompetitivenesst, competitiveness, competiveness
competitivenestst » competitivenesstst, ccompetitivenesstst, scompetitivenesstst, competitivenessst, competivenessst, competitiveness, ccompetitiveness, scompetitiveness

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

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