Perhaps you should try some spelling variations:
foods decreases » loss decreases (Expand search)
decrease foods » decrease food (Expand search), decreases food (Expand search), decreased food (Expand search)
decrease fear » decreased fear (Expand search), decrease fetal (Expand search), decreased heart (Expand search)
in decrease » in decreased (Expand search), on decrease (Expand search), pain decrease (Expand search)
fear affect » wear affect (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 in decrease foods decreases ) OR ( decrease AND decrease fear affect ))~".
• Adding a wildcard symbol may retrieve word variants: (( decrease in decrease foods decreases ) OR ( decrease AND decrease fear affect ))*.