Talvez deva tentar algumas variações de ortografia:
decrease based » decreased base (Expandir a busca), decrease blood (Expandir a busca)
python based » action based (Expandir a busca)
lines python » in python (Expandir a busca)
decrease of » decrease in (Expandir a busca)
of decrease » not decrease (Expandir a busca), to decrease (Expandir a busca), of decree (Expandir a busca)
based lines » based linkers (Expandir a busca), based linear (Expandir a busca), based linked (Expandir a busca)

Você pode obter mais resultados ajustando o argumento de busca.

• Remover as aspas pode possibilitar buscas mais amplas: (( decrease of decrease based program ) OR ( python based lines python programming ))~.