Perhaps you should try some spelling variations:
survival exponents » survival exposed (Expand search)
decrease survival » decreased survival (Expand search), decreases survival (Expand search), increase survival (Expand search)
decrease after » increase after (Expand search), disease after (Expand search)
after decrease » faster decrease (Expand search), after deceased (Expand search), litter decrease (Expand search)
decrease with » decreases with (Expand search), increase with (Expand search), decrease in (Expand search)
with decrease » with decreased (Expand search), with deceased (Expand search), with increase (Expand search)
decrease flow » decreases flow (Expand search), decrease low (Expand search), decrease food (Expand search)
flow decrease » flow increase (Expand search), to decrease (Expand search), not 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 with decrease after decrease ) OR ( decrease flow decrease survival exponents ))~".
• Adding a wildcard symbol may retrieve word variants: (( decrease with decrease after decrease ) OR ( decrease flow decrease survival exponents ))*.