Talvez deva tentar algumas variações de ortografia:
conceptions prevent » conceptions present (Expandir a busca), conceptions presents (Expandir a busca), conceptions presented (Expandir a busca)
code conceptions » model conceptions (Expandir a busca), some conceptions (Expandir a busca), role conceptions (Expandir a busca)
prevent decrease » prevents increase (Expandir a busca), prevents increased (Expandir a busca), elements decrease (Expandir a busca)
python python » pythons python (Expandir a busca), piton python (Expandir a busca), pitons python (Expandir a busca)
code code » code cdc (Expandir a busca)

Você pode obter mais resultados ajustando o argumento de busca.

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