Perhaps you should try some spelling variations:
decrease reasoning » decrease replacing (Expand search), decreases weaning (Expand search), defeasible reasoning (Expand search)
reasoning problems » learning problems (Expand search), recoloring problems (Expand search), nesting problems (Expand search)
disease decreases » diseases decreases (Expand search), disease increases (Expand search), distance decreases (Expand search)
decreases after » decrease after (Expand search), decreased after (Expand search), decreases water (Expand search)
decrease flow » decreases flow (Expand search), decrease low (Expand search), decrease food (Expand search)
flow decrease » flow increase (Expand search), to decrease (Expand search), not decrease (Expand search)
decrease that » decrease the (Expand search), decrease at (Expand search), decrees that (Expand search)
that disease » tract disease (Expand search), teat diseases (Expand search), at disease (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 flow decrease reasoning problems ) OR ( decrease that disease decreases after ))~".
• Adding a wildcard symbol may retrieve word variants: (( decrease flow decrease reasoning problems ) OR ( decrease that disease decreases after ))*.