Perhaps you should try some spelling variations:
spawning patterns » learning patterns (Expand search), stacking patterns (Expand search), training patterns (Expand search)
release spawning » release planning (Expand search), release training (Expand search), release coating (Expand search)
decrease risk » decreased risk (Expand search), increase risk (Expand search), decrease in (Expand search)
risk decrease » risk decreases (Expand search), risk increase (Expand search), break decrease (Expand search)
decrease flow » decreases flow (Expand search), decrease low (Expand search), decrease food (Expand search)
flow release » slow release (Expand search), elbow release (Expand search), show release (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 risk decrease NOT decrease ) OR ( decrease flow release spawning patterns ))~".
• Adding a wildcard symbol may retrieve word variants: (( decrease risk decrease NOT decrease ) OR ( decrease flow release spawning patterns ))*.