Perhaps you should try some spelling variations:
cooperation programs » conservation programs (Expand search), preparation programs (Expand search), cooperation projects (Expand search)
decrease processes » disease processes (Expand search), decay processes (Expand search)
python cooperation » action cooperation (Expand search), station cooperation (Expand search), on cooperation (Expand search)
decrease decrease » decrease release (Expand search), disease decreases (Expand search), decrease sucrose (Expand search)
python python » pythons python (Expand search), piton python (Expand search), pitons python (Expand search)
decrease sod » decrease std (Expand search), decrease food (Expand search), decrease of (Expand search)
sod decrease » soil decrease (Expand search), to decrease (Expand search), and decrease (Expand search)

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

• Removing quotes may allow a broader search: (( decrease sod decrease decrease processes ) OR ( python python python cooperation programs ))~.