Talvez deva tentar algumas variações de ortografia:
collections functions » correlation functions (Expandir a busca), selection function (Expandir a busca), protection functions (Expandir a busca)
processing computing » processing computer (Expandir a busca), processing computers (Expandir a busca)
computing algorithm » routing algorithm (Expandir a busca), computer algorithm (Expandir a busca), computer algorithms (Expandir a busca)
functions function » reaction function (Expandir a busca), function mutation (Expandir a busca)
python processing » ration processing (Expandir a busca), actions processing (Expandir a busca), pattern processing (Expandir a busca)
java collections » data collection (Expandir a busca), tax collection (Expandir a busca), of collections (Expandir a busca)
algorithm and » algorithms and (Expandir a busca), algorithm _ (Expandir a busca), algorithm to (Expandir a busca)
and java » and ava (Expandir a busca), and lava (Expandir a busca), and japan (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 processing computing algorithm AND java collections functions function~.
• Adicionar um caractere curinga pode recuperar variações da palavra buscada: _ python processing computing algorithm and java collections functions function*.