Perhaps you should try some spelling variations:
that decrease » that increase (Expand search), that increases (Expand search), not decrease (Expand search)
at processing » meat processing (Expand search), heat processing (Expand search), wet processing (Expand search)
decrees that » devices that (Expand search), trees that (Expand search)
decrease the » decreases the (Expand search), decrease in (Expand search), decrease of (Expand search)
the decrease » and decrease (Expand search)
decrease at » decrease akt (Expand search), decrease and (Expand search), decrease in (Expand search)
decrease to » decreased to (Expand search), decrease toc (Expand search), decrease pro (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: "(( decrees that decrease at processing ) OR ( decrease to decrease the decrease ))~".
• Adding a wildcard symbol may retrieve word variants: (( decrees that decrease at processing ) OR ( decrease to decrease the decrease ))*.