Perhaps you should try some spelling variations:
modulation decreases » maturation decreases (Expand search), stimulation decreases (Expand search), reduction decreases (Expand search)
decrease modulation » disease modulation (Expand search), release modulation (Expand search), increase nodulation (Expand search)
heat processing » meat processing (Expand search), text processing (Expand search), event processing (Expand search)
decreases heat » decreases wheat (Expand search), decreases pest (Expand search), decreases leaf (Expand search)
decrease their » decrease the (Expand search), increase their (Expand search), decreases the (Expand search)
their decrease » the decrease (Expand search), their disease (Expand search), the decreased (Expand search)
decrease and » decreases and (Expand search), decrease in (Expand search), decrease of (Expand search)
and decrease » and decreases (Expand search), and decreased (Expand search), and increase (Expand search)

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

• Removing quotes may allow a broader search: (( decrease modulation decreases heat processing ) OR ( decrease their decrease and decrease ))~.