Perhaps you should try some spelling variations:
decreases weaning » increased weaning (Expand search), decreases spreading (Expand search), decreases pain (Expand search)
weaning decrease » craving decrease (Expand search), training decreases (Expand search), training decreased (Expand search)
decrease taping » decrease walking (Expand search), decrease during (Expand search), decrease owing (Expand search)
taping decrease » training decreases (Expand search)
decrease costs » decreasing costs (Expand search), decreases post (Expand search), disease costs (Expand search)
costs object » lost object (Expand search), cost objects (Expand search), its object (Expand search)
decrease at » decrease akt (Expand search), decrease and (Expand search), decrease in (Expand search)
at decrease » rate decrease (Expand search), that decrease (Expand search), and decrease (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: "(( decreases weaning decrease taping decrease ) OR ( decrease at decrease costs object ))~".
• Adding a wildcard symbol may retrieve word variants: (( decreases weaning decrease taping decrease ) OR ( decrease at decrease costs object ))*.