Perhaps you should try some spelling variations:
competitivenes » competitivenest, ccompetitiveness, competitiviness
competitiveness » competitivenests, ccompetitivenesss, competitivinesss
scompetitiveness » scompetitivenests, sccompetitivenesss, scompetitivinesss, ccompetitiveness, competitivenest, competitiviness
competitivenesst » competitivenestst, ccompetitivenessst, competitivinessst, competitivenest, ccompetitiveness, competitiviness

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

• If you are trying to use Boolean operators, they must be ALL CAPS: (((competitivenes OR competitiveness) OR scompetitiveness) OR competitivenesst)~.
• Adding a wildcard symbol may retrieve word variants: (((competitivenes or competitiveness) or scompetitiveness) or competitivenesst)*.