Talvez deva tentar algumas variações de ortografia:
vpython codigo » python codigo (Expandir a busca), python coding (Expandir a busca), vpython colisoes (Expandir a busca)
python based » action based (Expandir a busca)
piton python » pitons python (Expandir a busca), in python (Expandir a busca), with python (Expandir a busca)
coder coder » coder decoder (Expandir a busca), code code (Expandir a busca), decoder codec (Expandir a busca)
based piton » based proton (Expandir a busca), based photon (Expandir a busca), based pilot (Expandir a busca)

Você pode obter mais resultados ajustando o argumento de busca.

• Remover as aspas pode possibilitar buscas mais amplas: (( coder coder vpython codigo python ) OR ( python based piton python programming ))~.