Matched context for relay and reversing

The page lists matched contexts for relay and reversing.

Share - relay	Share - reversing	Phrase
5.36%	40.01%	{relay or reversing} valve
3.00%	6.37%	{relay or reversing} switch
0.38%	4.21%	{relay or reversing} lever
0.75%	1.37%	{relay or reversing} means
0.16%	0.90%	{relay or reversing} assembly
0.37%	1.31%	{relay or reversing} mechanism