Talvez deva tentar algumas variações de ortografia:
integer programming » linear programming (Expandir a busca)
structures integer » structured integer (Expandir a busca), structures inherent (Expandir a busca), structures internal (Expandir a busca)
coder structures » cover structures (Expandir a busca), power structures (Expandir a busca), cover structure (Expandir a busca)
python python » pythons python (Expandir a busca), piton python (Expandir a busca), pitons python (Expandir a busca)
coder coder » coder decoder (Expandir a busca), code code (Expandir a busca), decoder codec (Expandir a busca)

Você pode obter mais resultados ajustando o argumento de busca.

• Remover as aspas pode possibilitar buscas mais amplas: (( coder coder structures integer programming ) OR ( _ python python python programming ))~.