Talvez deva tentar algumas variações de ortografia:
methods problem » method problems (Expandir a busca), methodes problemes (Expandir a busca), methods produced (Expandir a busca)
coupling python » coupling protein (Expandir a busca)
coding methods » costing methods (Expandir a busca), cooking methods (Expandir a busca), cooling methods (Expandir a busca)
using coupling » running coupling (Expandir a busca), using competing (Expandir a busca), using coupled (Expandir a busca)
python coding » python codigo (Expandir a busca), action 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)
coder python » codigo python (Expandir a busca), compra python (Expandir a busca)

Você pode obter mais resultados ajustando o argumento de busca.

• Remover as aspas pode possibilitar buscas mais amplas: (( coder python coding methods problem ) OR ( using coupling python python programming ))~.