Talvez deva tentar algumas variações de ortografia:
vpython programming » python programming (Expandir a busca), method programming (Expandir a busca), creation programming (Expandir a busca)
memory processes » memory processing (Expandir a busca), membrane processes (Expandir a busca), levy processes (Expandir a busca)
decrease memory » decreased memory (Expandir a busca), increases memory (Expandir a busca), decrease theory (Expandir a busca)
decrease to » decreased to (Expandir a busca), decrease toc (Expandir a busca), decrease the (Expandir a busca)
and vpython » and python (Expandir a busca), 3d vpython (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: (( decrease to decrease memory processes ) OR ( python code AND vpython programming ))~.
• As palavras AND, OR e NOT pode ocasionar problemas na busca; tente utilizar as aspas: "(( decrease to decrease memory processes ) OR ( python code and vpython programming ))~".
• Adicionar um caractere curinga pode recuperar variações da palavra buscada: (( decrease to decrease memory processes ) OR ( python code and vpython programming ))*.