Perhaps you should try some spelling variations:
aplan » kaplan, allan, ablan, apland, apalan, aplean
aplana » kaplana, allana, ablana, plana, viaplana, aplanda, apalana, apleana
cppplan » cpppland, cpppalan, cppplean
lan » land, alan, lean
plan » pland, palan, plean
implants » implandts, impalants, impleants, implantes, implantar, plants
can » cano, cana
clark » clara, claro

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((((((((cppplan or aplan) or cpplean) or aplana) or lan) or plan) or can) or clark) or implants).~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((((((((cppplan OR aplan) OR cpplean) OR aplana) OR lan) OR plan) OR can) OR clark) OR implants)..
• Adding a wildcard symbol may retrieve word variants: ((((((((cppplan or aplan) or cpplean) or aplana) or lan) or plan) or can) or clark) or implants).*.