Talvez deva tentar algumas variações de ortografia:
decreased disease » decreases disease (Expandir a busca), increased disease (Expandir a busca), decreased base (Expandir a busca)
pythons python » python python (Expandir a busca), pitons python (Expandir a busca), piton python (Expandir a busca)
based programa » based program (Expandir a busca), based programs (Expandir a busca), based programme (Expandir a busca)
of decreased » of deceased (Expandir a busca), of decrease (Expandir a busca), of increased (Expandir a busca)
python based » action based (Expandir a busca)
decrease of » decrease in (Expandir a busca)
based based » cased based (Expandir a busca), based baked (Expandir a busca), phased based (Expandir a busca)

Você pode obter mais resultados ajustando o argumento de busca.

• Remover as aspas pode possibilitar buscas mais amplas: (( decrease of decreased disease process ) OR ( pythons python based based programa ))~.