Talvez deva tentar algumas variações de ortografia:
conceptions present » conceptions presented (Expandir a busca), conceptions arising (Expandir a busca), conceptions expressed (Expandir a busca)
present decrease » prevent decrease (Expandir a busca), present increased (Expandir a busca), presents increased (Expandir a busca)
cpp conceptions » deep conceptions (Expandir a busca), coli conceptions (Expandir a busca), care conceptions (Expandir a busca)
python python » pythons python (Expandir a busca), piton python (Expandir a busca), pitons python (Expandir a busca)
code cpp » code cpc (Expandir a busca), code app (Expandir a busca), code ctn (Expandir a busca)

Você pode obter mais resultados ajustando o argumento de busca.

• Remover as aspas pode possibilitar buscas mais amplas: (( code cpp conceptions present decrease ) OR ( _ python python python programming ))~.