Perhaps you should try some spelling variations:
competitivenes » competitivenest, scompetitiveness, competitiviness
ccompetitiveness » ccompetitivenests, cscompetitivenesss, ccompetitivinesss, scompetitiveness, competitivenest, competitiviness
competitiveness » competitivenests, scompetitivenesss, competitivinesss
scompetitivinesss » competitiviness, scompetitiveness, competitivenest

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 ccompetitiveness) OR competitiveness) OR scompetitivinesss)~.
• Adding a wildcard symbol may retrieve word variants: (((competitivenes or ccompetitiveness) or competitiveness) or scompetitivinesss)*.