Matched context for revolve and idle

The page lists matched contexts for revolve and idle.

Share - revolve	Share - idle	Phrase
3.43%	53.52%	engine [does] {revolve or idle}
1.36%	10.62%	{revolve or idle} engine [perform operation]
0.67%	13.74%	not {revolve or idle}
1.27%	1.82%	{revolve or idle} modal can