Perhaps you should try some spelling variations:
decreased walking » decrease walking (Expand search), increase walking (Expand search), increases walking (Expand search)
walking decrease » walking decreases (Expand search), warming decreases (Expand search), taping decrease (Expand search)
decrease spacing » decrease replacing (Expand search), decreases spreading (Expand search), decreases weaning (Expand search)
spacing patterns » pacing patterns (Expand search), stacking patterns (Expand search), spawning patterns (Expand search)
decrease faster » decrease after (Expand search), decrease further (Expand search), decreased after (Expand search)
faster decrease » rate decrease (Expand search)
with decreased » with increased (Expand search)
decrease with » decreases with (Expand search), increase with (Expand search), decrease in (Expand search)

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

• Removing quotes may allow a broader search: (( decrease with decreased walking decrease ) OR ( decrease faster decrease spacing patterns ))~.