Perhaps you should try some spelling variations:
clar » clara, clark, clear
clare » clarae, clarke, cleare, claret, clares, clara
clarek » claraek, clarkek, clearek, claretk, claresk, clarak, clark, claret, clares
claro » clarao, clarko, clearo, clara
car » care, caro, cara
clair » claire
claira » clairea, clairac, clara, claire

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((((((((clar or car) or clare) or crear) or clair) or clarek) or claro) or claira) or plan).~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((((((((clar OR car) OR clare) OR crear) OR clair) OR clarek) OR claro) OR claira) OR plan)..
• Adding a wildcard symbol may retrieve word variants: ((((((((clar or car) or clare) or crear) or clair) or clarek) or claro) or claira) or plan).*.