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 akt » decrease at (Expand search), decrease and (Expand search), decrease after (Expand search)
akt decrease » and decrease (Expand search), not decrease (Expand search), any decrease (Expand search)
python poder » python code (Expand search), python redes (Expand search), procon poder (Expand search)
lines python » in python (Expand search)
poder lines » power lines (Expand search), poder chines (Expand search), border lines (Expand search)

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

• Removing quotes may allow a broader search: (( decrease akt decrease defense processes ) OR ( python poder lines python programming ))~.