Perhaps you should try some spelling variations:
cases processos » bases processos (Expand search), capes processos (Expand search), caso processos (Expand search)
decrease spot » decrease sod (Expand search), decrease soon (Expand search), decrease of (Expand search)
disease cases » disease case (Expand search), disease caused (Expand search), disease cross (Expand search)
spot disease » host disease (Expand search), wilt disease (Expand search)
python codes » python code (Expand search), python redes (Expand search), python coding (Expand search)

You may be able to get more results by adjusting your search query.

• The words AND, OR and NOT may confuse the search; try adding quotes: "(( decrease spot disease cases processos ) OR ( python codes with python programming ))~".
• Adding a wildcard symbol may retrieve word variants: (( decrease spot disease cases processos ) OR ( python codes with python programming ))*.