Perhaps you should try some spelling variations:
decrease response » decreased response (Expand search), increases response (Expand search), increased response (Expand search)
response decrease » response defense (Expand search)
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 flat » decrease at (Expand search), decrease fear (Expand search), decrease ipla2 (Expand search)
decrease not » decrease of (Expand search), decrease akt (Expand search), decrease at (Expand search)
not decrease » to decrease (Expand search), not increase (Expand search), and decrease (Expand search)
flat pattern » fast pattern (Expand search), flight pattern (Expand search), split pattern (Expand search)

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

• If you are trying to use Boolean operators, they must be ALL CAPS: (( decrease response decrease further decrease ) OR ( decrease NOT decrease flat pattern ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( decrease response decrease further decrease ) OR ( decrease not decrease flat pattern ))~".
• Adding a wildcard symbol may retrieve word variants: (( decrease response decrease further decrease ) OR ( decrease not decrease flat pattern ))*.