Talvez deva tentar algumas variações de ortografia:
extract teaching » extractive teaching (Expandir a busca), explicit teaching (Expandir a busca), direct teaching (Expandir a busca)
teaching program » teaching proposal (Expandir a busca), teaching process (Expandir a busca), teaching project (Expandir a busca)
python extract » yacon extract (Expandir a busca), aiton extract (Expandir a busca), button extract (Expandir a busca)
coping python » using python (Expandir a busca), codigo python (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)
using coping » using coding (Expandir a busca), using coupling (Expandir a busca), nursing coping (Expandir a busca)

Você pode obter mais resultados ajustando o argumento de busca.

• Remover as aspas pode possibilitar buscas mais amplas: (( coder python extract teaching program ) OR ( using coping python python programming ))~.