Perhaps you should try some spelling variations:
decrease response » decreased response (Expand search), increased response (Expand search), increases response (Expand search)
response defense » response decrease (Expand search), resource defense (Expand search)
decrease the » decreases the (Expand search), decrease in (Expand search), decrease of (Expand search)
the decrease » to decrease (Expand search), and decrease (Expand search)
any decrease » and decrease (Expand search), can decrease (Expand search), may decrease (Expand search)
v processor » ii processor (Expand search), arm processor (Expand search)
defense any » defense and (Expand search), defense an (Expand search), defense ant (Expand search)
decrease v » decrease _ (Expand search), decrease β (Expand search), decrease hiv (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 the decrease v processor ) OR ( decrease response defense any decrease ))~".
• Adding a wildcard symbol may retrieve word variants: (( decrease the decrease v processor ) OR ( decrease response defense any decrease ))*.