Perhaps you should try some spelling variations:
during depressed » during depressive (Expand search), during repressive (Expand search), feeling depressed (Expand search)
decrease lodging » decrease owing (Expand search), decrease walking (Expand search)
lodging decrease » logging decreases (Expand search), loading decreased (Expand search), taping decrease (Expand search)
decrease during » increase during (Expand search), increases during (Expand search), disease during (Expand search)
in decrease » in decreased (Expand search), and decrease (Expand search), can 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 during depressed OR processing ) OR ( decrease in decrease lodging decrease ))~".
• Adding a wildcard symbol may retrieve word variants: (( decrease during depressed OR processing ) OR ( decrease in decrease lodging decrease ))*.