Matched context for switch over and jam

The page lists matched contexts for switch over and jam.

Share - switch over	Share - jam	Phrase
16.47%	20.74%	{switch over or jam} valve [perform operation]
8.12%	24.71%	position [location] {switch over or jam}
2.34%	9.70%	{switch over or jam} modal will
0.68%	10.07%	not {switch over or jam}