Matched context for ac and tachometer

The page lists matched contexts for ac and tachometer.

Share - ac	Share - tachometer	Phrase
13.43%	12.99%	{ac or tachometer} generator
9.89%	5.78%	{ac or tachometer} signal
14.12%	2.35%	{ac or tachometer} voltage
3.52%	4.53%	{ac or tachometer} output
0.94%	4.63%	{ac or tachometer} circuit
2.23%	2.12%	steering [purpose] {ac or tachometer}
0.60%	0.65%	{ac or tachometer} means
0.33%	0.77%	provide {ac or tachometer} [perform operation]