Talvez deva tentar algumas variações de ortografia:
effective programming » objective programming (Expandir a busca), collective programming (Expandir a busca), reactive programming (Expandir a busca)
decrease processes » disease processes (Expandir a busca), defense processes (Expandir a busca), decay processes (Expandir a busca)
decrease decrease » decrease release (Expandir a busca), disease decreases (Expandir a busca), decrease sucrose (Expandir a busca)
methods effective » method effective (Expandir a busca), methods affective (Expandir a busca), methods effect (Expandir a busca)
decrease toc » decrease of (Expandir a busca), decrease the (Expandir a busca), decrease on (Expandir a busca)
toc decrease » to decrease (Expandir a busca), the decrease (Expandir a busca), not decrease (Expandir a busca)
python and » python based (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 toc decrease decrease processes ) OR ( python AND methods effective programming ))~.
• As palavras AND, OR e NOT pode ocasionar problemas na busca; tente utilizar as aspas: "(( decrease toc decrease decrease processes ) OR ( python and methods effective programming ))~".
• Adicionar um caractere curinga pode recuperar variações da palavra buscada: (( decrease toc decrease decrease processes ) OR ( python and methods effective programming ))*.