Perhaps you should try some spelling variations:
competitivenes » competitivenest, competitiviness, competitive
competitiveness » competitivenests, competitivinesss, competitives
ccompetitiveness » ccompetitivenests, ccompetitivinesss, ccompetitives, competitivenest, competitiviness, competiveness
scompetitiveness » scompetitivenests, scompetitivinesss, scompetitives, competitivenest, competitiviness, competiveness
scompetitives » competitive, competitions, competitively

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 (ccompetitiveness OR (scompetitiveness OR scompetitives)))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((competitivenes or competitiveness) or (ccompetitiveness or (scompetitiveness OR scompetitives)))~".
• Adding a wildcard symbol may retrieve word variants: ((competitivenes or competitiveness) or (ccompetitiveness or (scompetitiveness OR scompetitives)))*.