Perhaps you should try some spelling variations:
clean » clear, crean, clan, cleon, cjean, cleal
apland » ipland
calcular » calculo, celular, calculos
cpplean » cppleon, cppjean, cppleal
lean » leon, jean, leal
can » cano, cana
clar » clara, claro, clark
plandas » plantas, planas, blandas

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((((((((clean OR apland) OR cpplean) OR calcular) OR lean) OR plan) OR can) OR clar) OR plandas).~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((((((clean OR apland) OR cpplean) OR calcular) OR lean) OR plan) OR can) OR clar) OR plandas).*".