Perhaps you should try some spelling variations:
rate decreases » rats decreases (Expand search), rate decrease (Expand search), water decreases (Expand search)
decreases flow » decreases food (Expand search), decreases blood (Expand search), decreases brown (Expand search)
decrease rate » decreased rate (Expand search), decreases rate (Expand search), decrease at (Expand search)
flow decrease » flow increase (Expand search), to decrease (Expand search), not decrease (Expand search)
decrease toc » decrease the (Expand search), decreased to (Expand search), decrease or (Expand search)
toc decrease » to decrease (Expand search), the decrease (Expand search), not decrease (Expand search)
decrease of » decrease in (Expand search)
of aspect » of aspects (Expand search), an aspect (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 rate decreases flow decrease ) OR ( decrease toc decrease of aspect ))~".
• Adding a wildcard symbol may retrieve word variants: (( decrease rate decreases flow decrease ) OR ( decrease toc decrease of aspect ))*.