Talvez deva tentar algumas variações de ortografia:
model programming » modern programming (Expandir a busca), modular programming (Expandir a busca), goal programming (Expandir a busca)
waste decrease » faster decrease (Expandir a busca), rate decrease (Expandir a busca), system decrease (Expandir a busca)
decrease model » increase model (Expandir a busca), decrease sod (Expandir a busca), decrease total (Expandir a busca)
python codigo » python coding (Expandir a busca), python code (Expandir a busca)
python python » pythons python (Expandir a busca), piton python (Expandir a busca), pitons python (Expandir a busca)
node waste » ore waste (Expandir a busca), home waste (Expandir a busca), bone waste (Expandir a busca)

Você pode obter mais resultados ajustando o argumento de busca.

• Remover as aspas pode possibilitar buscas mais amplas: (( node waste decrease model programming ) OR ( python codigo python python programming ))~.