Perhaps you should try some spelling variations:
decrease cooperation » defense cooperation (Expand search), decrease proliferation (Expand search), decrease migration (Expand search)
cooperation process » cooperative process (Expand search), operation process (Expand search), cooperation projects (Expand search)
increase taping » increase walking (Expand search), increase fasting (Expand search), increase during (Expand search)
taping decrease » training decreases (Expand search)
decrease rate » decreased rate (Expand search), decreases rate (Expand search), decrease at (Expand search)
rate increase » the increase (Expand search), and increase (Expand search), an increase (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 _ decrease cooperation process ) OR ( decrease rate increase taping decrease ))~".
• Adding a wildcard symbol may retrieve word variants: (( decrease _ decrease cooperation process ) OR ( decrease rate increase taping decrease ))*.