Talvez deva tentar algumas variações de ortografia:
relational modeling » relational model (Expandir a busca), relational models (Expandir a busca), regional modeling (Expandir a busca)
vpython programming » python programming (Expandir a busca), method programming (Expandir a busca), creation programming (Expandir a busca)
python relational » pension relational (Expandir a busca), non relational (Expandir a busca), on relational (Expandir a busca)
java programming » and programming (Expandir a busca), based programming (Expandir a busca), goal programming (Expandir a busca)
modeling vpython » modeling method (Expandir a busca)
coder python » codigo python (Expandir a busca), compra python (Expandir a busca)
coder coder » coder decoder (Expandir a busca), code code (Expandir a busca), decoder codec (Expandir a busca)
python java » python data (Expandir a busca), python capaz (Expandir a busca)

Você pode obter mais resultados ajustando o argumento de busca.

• Remover as aspas pode possibilitar buscas mais amplas: (( coder coder python java programming ) OR ( python relational modeling vpython programming ))~.