Talvez deva tentar algumas variações de ortografia:
cross processes » crisis processes (Expandir a busca), loss processes (Expandir a busca), class processes (Expandir a busca)
disease cross » disease case (Expandir a busca), disease copd (Expandir a busca)
python regius » python redes (Expandir a busca)
regius python » reais python (Expandir a busca)
python python » pythons python (Expandir a busca), piton python (Expandir a busca), pitons python (Expandir a busca)
decrease on » decrease in (Expandir a busca), decrease of (Expandir a busca), decrease and (Expandir a busca)
on disease » in disease (Expandir a busca), crohn disease (Expandir a busca), skin disease (Expandir a busca)

Você pode obter mais resultados ajustando o argumento de busca.

• Remover as aspas pode possibilitar buscas mais amplas: (( decrease on disease cross processes ) OR ( python regius python python programming ))~.