Talvez deva tentar algumas variações de ortografia:
methods problems » method problems (Expandir a busca), methods problem (Expandir a busca), methodes problemes (Expandir a busca)
python sampling » method sampling (Expandir a busca), thin sampling (Expandir a busca), methods sampling (Expandir a busca)
coder python » codigo python (Expandir a busca), compra python (Expandir a busca)
using codigo » using indigo (Expandir a busca), using coding (Expandir a busca), using codium (Expandir a busca)
codigo piton » codigo python (Expandir a busca), codigo pavan (Expandir a busca), codigo pic (Expandir a busca)
piton python » pitons python (Expandir a busca), in python (Expandir a busca), with python (Expandir a busca)

Você pode obter mais resultados ajustando o argumento de busca.

• Remover as aspas pode possibilitar buscas mais amplas: (( coder python sampling methods problems ) OR ( using codigo piton python programming ))~.