Perhaps you should try some spelling variations:
decrease burning » decrease during (Expand search), decreased running (Expand search), decreases during (Expand search)
burning process » turning process (Expand search), mourning process (Expand search), warning process (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)
decrease of » decrease in (Expand search)
of decrease » or decrease (Expand search), not decrease (Expand search), to decrease (Expand search)

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

• Removing quotes may allow a broader search: (( decrease akt decrease burning process ) OR ( decrease OR decrease of decrease ))~.