Talvez deva tentar algumas variações de ortografia:
based processes » based process (Expandir a busca), and processes (Expandir a busca)
disease based » disease caused (Expandir a busca), disease case (Expandir a busca), diseases caused (Expandir a busca)
python codigo » python coding (Expandir a busca), python code (Expandir a busca)
python python » pythons python (Expandir a busca), piton python (Expandir a busca), pitons python (Expandir a busca)
decrease and » decreases and (Expandir a busca), decrease in (Expandir a busca), decrease of (Expandir a busca)

Você pode obter mais resultados ajustando o argumento de busca.

• Remover as aspas pode possibilitar buscas mais amplas: (( decrease and disease based processes ) OR ( python codigo python python programming ))~.