Talvez deva tentar algumas variações de ortografia:
python programming » math programming (Expandir a busca)
programming and » programming _ (Expandir a busca), programming model (Expandir a busca)
algorithm fast » algorithm based (Expandir a busca), algorithms fake (Expandir a busca), algorithm and (Expandir a busca)
and algorithm » and algorithms (Expandir a busca), an algorithm (Expandir a busca), bound algorithm (Expandir a busca)
fast activity » salt activity (Expandir a busca), test activity (Expandir a busca), craft activity (Expandir a busca)
activity log » activity of (Expandir a busca), activity on (Expandir a busca), activity and (Expandir a busca)
log python » of python (Expandir a busca)

Você pode obter mais resultados ajustando o argumento de busca.

• Caso esteja tentando utilizar os operadores booleanos, deve escrevê-los em Letras MAIÚSCULAS: _ python programming AND algorithm fast activity log python computer~.
• Adicionar um caractere curinga pode recuperar variações da palavra buscada: _ python programming and algorithm fast activity log python computer*.