Perhaps you should try some spelling variations:
monad effective » and effective (Expand search), annual effective (Expand search), method effective (Expand search)
decrease price » decrease pro (Expand search), decrease risk (Expand search)
price decrease » price increase (Expand search), juice decreases (Expand search), price increases (Expand search)
decrease monad » decrease and (Expand search), decrease food (Expand search), decrease on (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)

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 akt decrease NOT decrease ) OR ( decrease price decrease monad effective ))~".
• Adding a wildcard symbol may retrieve word variants: (( decrease akt decrease NOT decrease ) OR ( decrease price decrease monad effective ))*.