Perhaps you should try some spelling variations:
decrease with » decreases with (Expand search), increase with (Expand search), decrease in (Expand search)
with decrease » with decreased (Expand search), with deceased (Expand search), with increase (Expand search)
decrease akt » decrease and (Expand search), decrease after (Expand search), decrease in (Expand search)
akt decrease » and decrease (Expand search), not decrease (Expand search), any decrease (Expand search)
decrease at » decrease and (Expand search), decrease in (Expand search), decrease of (Expand search)
at decrease » rate decrease (Expand search), that decrease (Expand search), and decrease (Expand search)
in object » an object (Expand search), and object (Expand search)
en object » an object (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 with decrease at decrease ) OR ( decrease akt decrease ((in object) OR (en object)) ))~".
• Adding a wildcard symbol may retrieve word variants: (( decrease with decrease at decrease ) OR ( decrease akt decrease ((in object) OR (en object)) ))*.