Talvez deva tentar algumas variações de ortografia:
selection methods » detection methods (Expandir a busca)
power functions » power function (Expandir a busca), motor functions (Expandir a busca), taper functions (Expandir a busca)
functions and » function and (Expandir a busca), functional and (Expandir a busca)
fusing python » using python (Expandir a busca)
python python » pythons python (Expandir a busca), piton python (Expandir a busca), pitons python (Expandir a busca)
using fusing » using nursing (Expandir a busca), using fusions (Expandir a busca), using fusion (Expandir a busca)

Você pode obter mais resultados ajustando o argumento de busca.

• Remover as aspas pode possibilitar buscas mais amplas: (( power functions and selection methods ) OR ( using fusing python python programming ))~.