Talvez deva tentar algumas variações de ortografia:
vpython programming » python programming (Expandir a busca), method programming (Expandir a busca), creation programming (Expandir a busca)
decreases processes » decrease processes (Expandir a busca)
diseases decreases » disease decreases (Expandir a busca), disease increases (Expandir a busca), diseases disease (Expandir a busca)
vmodel vpython » modeling vpython (Expandir a busca)
decrease cat » decrease at (Expandir a busca), decrease akt (Expandir a busca), decrease costs (Expandir a busca)
cat diseases » goat diseases (Expandir a busca), cattle diseases (Expandir a busca), plant diseases (Expandir a busca)
scrum vmodel » serum model (Expandir a busca), scrum modelo (Expandir a busca), scrum podem (Expandir a busca)

Você pode obter mais resultados ajustando o argumento de busca.

• As palavras AND, OR e NOT pode ocasionar problemas na busca; tente utilizar as aspas: "(( decrease cat diseases decreases processes ) OR ( python scrum vmodel vpython programming ))~".
• Adicionar um caractere curinga pode recuperar variações da palavra buscada: (( decrease cat diseases decreases processes ) OR ( python scrum vmodel vpython programming ))*.