Matched context for bidirectional and bi-directional

The page lists matched contexts for bidirectional and bi-directional.

Share - bidirectional	Share - bi-directional	Phrase
34.80%	33.14%	{bidirectional or bi-directional} [direction] bus
8.34%	22.43%	{bidirectional or bi-directional} [direction] motor
7.51%	15.29%	{bidirectional or bi-directional} [direction] pump
3.02%	3.28%	{bidirectional or bi-directional} [direction] system