Matched context for three-port and two-port

The page lists matched contexts for three-port and two-port.

Share - three-port	Share - two-port	Phrase
63.66%	49.28%	{three-port or two-port} valve
12.60%	17.44%	{three-port or two-port} solenoid
23.73%	7.73%	valve [is] {three-port or two-port}