Perhaps you should try some spelling variations:
competitivenes » competitiveness, competitivenest, ccompetitiveness
cscompetitivenestss » cscompetitivenesstss, cscompetitivenesttss, csccompetitivenesstss, ccompetitiveness, scompetitiveness, competitiveness, cscompetitivenesss, cscompetitivenests, csccompetitivenesss
competitivenests » competitivenessts, competitivenestts, ccompetitivenessts, competitiveness, competitivenest, ccompetitiveness
competences » competencies, competence, competency

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

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