Perhaps you should try some spelling variations:
decrease rapidly » disease rapidly (Expand search), decrease lipid (Expand search)
rapidly increase » rapidly increases (Expand search), rapidly increased (Expand search), rapid increase (Expand search)
during decrease » during increased (Expand search), during depressed (Expand search), taping decrease (Expand search)
decrease owing » decrease lodging (Expand search), decrease during (Expand search), decrease in (Expand search)
owing objects » moving objects (Expand search), using objects (Expand search), flying objects (Expand search)
decrease by » decreased by (Expand search), decrease in (Expand search), decrease of (Expand search)
by decrease » by decreased (Expand search), may decrease (Expand search), any 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 rapidly increase during decrease ) OR ( decrease by decrease owing objects ))~".
• Adding a wildcard symbol may retrieve word variants: (( decrease rapidly increase during decrease ) OR ( decrease by decrease owing objects ))*.