Talvez deva tentar algumas variações de ortografia:
proportion python » proportion method (Expandir a busca), proportion on (Expandir a busca), proportion with (Expandir a busca)
and proportion » and promotion (Expandir a busca), and propagation (Expandir a busca), and production (Expandir a busca)
python python » pythons python (Expandir a busca), piton python (Expandir a busca), pitons python (Expandir a busca)
coder python » codigo python (Expandir a busca), compra python (Expandir a busca)
code python » codigo python (Expandir a busca), pacote python (Expandir a busca)

Você pode obter mais resultados ajustando o argumento de busca.

• Remover as aspas pode possibilitar buscas mais amplas: (( coder python code python programming ) OR ( and proportion python python programming ))~.