Talvez deva tentar algumas variações de ortografia:
method programming » meta programming (Expandir a busca), period programming (Expandir a busca), end programming (Expandir a busca)
factorial method » historical method (Expandir a busca)
python python » pythons python (Expandir a busca), piton python (Expandir a busca), pitons python (Expandir a busca)
on factorial » of factorial (Expandir a busca), in factorial (Expandir a busca), and factorial (Expandir a busca)
using python » usando python (Expandir a busca), in python (Expandir a busca)
coder on » code on (Expandir a busca), codes on (Expandir a busca), powder on (Expandir a busca)

Você pode obter mais resultados ajustando o argumento de busca.

• Remover as aspas pode possibilitar buscas mais amplas: (( coder on factorial method programming ) OR ( using python python python programming ))~.