Perhaps you should try some spelling variations:
faster decrease » rate decrease (Expand search)
decrease faster » decrease after (Expand search), decrease further (Expand search), decreased after (Expand search)
decrease their » decrease the (Expand search), increase their (Expand search), decreases the (Expand search)
their decrease » the decrease (Expand search), their disease (Expand search), the decreased (Expand search)
decrease food » decreases food (Expand search), increase food (Expand search), decreases blood (Expand search)
food objects » good object (Expand search), road objects (Expand search), old objects (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 their decrease to decrease ) OR ( decrease faster decrease food objects ))~".
• Adding a wildcard symbol may retrieve word variants: (( decrease their decrease to decrease ) OR ( decrease faster decrease food objects ))*.