Talvez deva tentar algumas variações de ortografia:
decreases processes » decrease processes (Expandir a busca)
disease decreases » disease increased (Expandir a busca), disease cases (Expandir a busca), disease disease (Expandir a busca)
system python » systems python (Expandir a busca), sistemas python (Expandir a busca), pytm python (Expandir a busca)
python wave » python based (Expandir a busca)
wave system » cave system (Expandir a busca), valve system (Expandir a busca), drive system (Expandir a busca)
in disease » skin diseases (Expandir a busca)

Você pode obter mais resultados ajustando o argumento de busca.

• Remover as aspas pode possibilitar buscas mais amplas: (( decrease in disease decreases processes ) OR ( python wave system python programming ))~.