Perhaps you should try some spelling variations:
cooperation processes » cooperative processes (Expand search), cooperation process (Expand search), operation processes (Expand search)
decrease cooperation » defense cooperation (Expand search), decrease proliferation (Expand search), decrease migration (Expand search)
decrease and » decreases and (Expand search), decrease in (Expand search), decrease _ (Expand search)
and decrease » and decreases (Expand search), and decreased (Expand search), and increase (Expand search)
decrease the » decreases the (Expand search), decrease in (Expand search)
the decrease » to decrease (Expand search)
decrease of » decrease in (Expand search)
of decrease » or decrease (Expand search), not decrease (Expand search), to decrease (Expand search)

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

• Removing quotes may allow a broader search: (( decrease and decrease cooperation processes ) OR ( decrease the decrease of decrease ))~.