Perhaps you should try some spelling variations:
decrease further » increase further (Expand search), disease further (Expand search), decrease the (Expand search)
further decrease » further increase (Expand search), faster decrease (Expand search), the decrease (Expand search)
decrease akt » decrease at (Expand search), decrease and (Expand search), decrease after (Expand search)
akt decrease » and decrease (Expand search), not decrease (Expand search), any decrease (Expand search)
decrease nor » decrease or (Expand search), decrease work (Expand search), decrease of (Expand search)
nor patterns » normal patterns (Expand search), motor patterns (Expand search), color patterns (Expand search)

You may be able to get more results by adjusting your search query.

• Removing quotes may allow a broader search: (( decrease NOT decrease akt decrease ) OR ( decrease further decrease nor patterns ))~.