Perhaps you should try some spelling variations:
fed decrease » _ decrease (Expand Search)
ms decrease » _ decrease (Expand Search)
we decrease » _ decrease (Expand Search)
wt decrease » _ decrease (Expand Search)
_ fed » _ feed (Expand Search)
_ we » _ web (Expand Search), _ e (Expand Search), _ fe (Expand Search)
5 wt » _ wt (Expand Search), 5 ht (Expand Search), 2 wt (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: "(( 50 ms decrease ) OR ((((( _ we decrease ) OR ( _ fed decrease ))) OR ( 5 wt decrease ))))~".
• Adding a wildcard symbol may retrieve word variants: (( 50 ms decrease ) OR ((((( _ we decrease ) OR ( _ fed decrease ))) OR ( 5 wt decrease ))))*.