Perhaps you should try some spelling variations:
allan » alla, alplan, alland, alalan
pland » ipland, plan, land, ppland, plandd, paland
cppalan » cppaplan, cppaland, cppaalan
lan » plan, land, alan
plana » pplana, planda, palana, planta, plaza, plan
implanta » impplanta, implandta, impalanta, implantar, implantan, implants
can » cano, cana
claro » clara

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((((((((cppalan or allan) or cpplean) or pland) or lan) or plana) or can) or claro) or implanta).~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((((((((cppalan OR allan) OR cpplean) OR pland) OR lan) OR plana) OR can) OR claro) OR implanta).*.