Perhaps you should try some spelling variations:
quality properties » stability properties (Expand search)
decrease quality » increase quality (Expand search), disease quality (Expand search), database quality (Expand search)
decrease lodging » decrease during (Expand search), decrease walking (Expand search)
lodging decrees » logging decreases (Expand search), housing decrees (Expand search)
that decrease » that increase (Expand search), that increases (Expand search), not decrease (Expand search)
decrease can » decrease in (Expand search), decrease and (Expand search), decrease at (Expand search)
can decrease » can increase (Expand search), and decrease (Expand search), to decrease (Expand search)
decrees that » devices that (Expand search), trees that (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 can decrease quality properties ) OR ( decrease lodging decrees that decrease ))~".
• Adding a wildcard symbol may retrieve word variants: (( decrease can decrease quality properties ) OR ( decrease lodging decrees that decrease ))*.