Talvez deva tentar algumas variações de ortografia:
programming computing » programming computer (Expandir a busca), processing computing (Expandir a busca)
computing algorithm » routing algorithm (Expandir a busca), computer algorithm (Expandir a busca), computer algorithms (Expandir a busca)
python programming » math programming (Expandir a busca)
sampling activity » calling activity (Expandir a busca), salting activity (Expandir a busca), schooling activity (Expandir a busca)
activity python » activity pattern (Expandir a busca), activity rhythms (Expandir a busca)
algorithm and » algorithms and (Expandir a busca), algorithm _ (Expandir a busca), algorithm to (Expandir a busca)
and sampling » random sampling (Expandir a busca), and seedling (Expandir a busca), of sampling (Expandir a busca)

Você pode obter mais resultados ajustando o argumento de busca.

• Fazer uma busca fuzzy pode resultar em termos de grafias semelhantes: usando python programming computing algorithm and sampling activity python computer~.
• Caso esteja tentando utilizar os operadores booleanos, deve escrevê-los em Letras MAIÚSCULAS: usando python programming computing algorithm AND sampling activity python computer*.