Matched context for regulation and switchover

The page lists matched contexts for regulation and switchover.

Share - regulation	Share - switchover	Phrase
3.01%	44.57%	{regulation or switchover} valve
0.53%	10.01%	{regulation or switchover} means
0.96%	3.32%	effect {regulation or switchover} [perform operation]
0.83%	3.20%	{regulation or switchover} device
0.38%	5.81%	{regulation or switchover} mechanism
1.02%	1.79%	{regulation or switchover} system
0.56%	3.24%	{regulation or switchover} [does] take
0.54%	1.94%	perform {regulation or switchover} [perform operation]
0.15%	2.12%	{regulation or switchover} piston
0.12%	1.46%	control {regulation or switchover} [perform operation]
0.13%	1.58%	make {regulation or switchover} [perform operation]
0.17%	5.36%	valve {regulation or switchover}