Perhaps you should try some spelling variations:
defense processes » defense process (Expand search), decrease processes (Expand search), disease processes (Expand search)
decrease defense » defense defense (Expand search), decrease release (Expand search), decreases disease (Expand search)
decrease flow » decreases flow (Expand search), decrease low (Expand search), decrease food (Expand search)
flow decrease » flow increase (Expand search), to decrease (Expand search), not decrease (Expand search)
python python » pythons python (Expand search), piton python (Expand search), pitons python (Expand search)
data based » data bases (Expand search), data base (Expand search)
program » programa (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 flow decrease defense processes ) OR ( python python data based program ))~".
• Adding a wildcard symbol may retrieve word variants: (( decrease flow decrease defense processes ) OR ( python python data based program ))*.