Perhaps you should try some spelling variations:
predation processes » creation processes (Expand search), preparation processes (Expand search), oxidation processes (Expand search)
decrease predation » decrease prevention (Expand search), increased predation (Expand search), decreased production (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)
increase toc » increase to (Expand search), increase the (Expand search), increase tax (Expand search)
toc decrease » the decrease (Expand search), not decrease (Expand search), of decrease (Expand search)
decrease to » decreased to (Expand search), decrease toc (Expand search), decrease the (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 to decrease predation processes ) OR ( decrease rate increase toc decrease ))~".
• Adding a wildcard symbol may retrieve word variants: (( decrease to decrease predation processes ) OR ( decrease rate increase toc decrease ))*.