Talvez deva tentar algumas variações de ortografia:
their processing » the processing (Expandir a busca), stir processing (Expandir a busca), thermal processing (Expandir a busca)
decrease their » decrease the (Expandir a busca), increase their (Expandir a busca), decreases the (Expandir a busca)
method python » method method (Expandir a busca), python python (Expandir a busca)
decrease of » decrease in (Expandir a busca)
of decrease » or decrease (Expandir a busca), not decrease (Expandir a busca), to decrease (Expandir a busca)
python and » python based (Expandir a busca)
and method » and methods (Expandir a busca), based method (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 of decrease their processing ) OR ( python AND method python programming ))~.
• As palavras AND, OR e NOT pode ocasionar problemas na busca; tente utilizar as aspas: "(( decrease of decrease their processing ) OR ( python and method python programming ))~".
• Adicionar um caractere curinga pode recuperar variações da palavra buscada: (( decrease of decrease their processing ) OR ( python and method python programming ))*.