Perhaps you should try some spelling variations:
decrease during » increase during (Expand search), increases during (Expand search), increased during (Expand search)
costs processor » cots processor (Expand search), costa processo (Expand search), costs processes (Expand search)
during decrease » during increased (Expand search), during depressed (Expand search), during disease (Expand search)
disease costs » disease cost (Expand search), disease cross (Expand search), disease cases (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)
decrease at » decrease akt (Expand search), decrease in (Expand search), decrease of (Expand search)
at disease » cat diseases (Expand search), rot disease (Expand search), heart disease (Expand search)

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

• If you are trying to use Boolean operators, they must be ALL CAPS: (( decrease at disease costs processor ) OR ( decrease AND decrease during decrease ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( decrease at disease costs processor ) OR ( decrease and decrease during decrease ))~".
• Adding a wildcard symbol may retrieve word variants: (( decrease at disease costs processor ) OR ( decrease and decrease during decrease ))*.