Matched context for bias and urge back

The page lists matched contexts for bias and urge back.

Share - bias	Share - urge back	Phrase
8.70%	38.78%	spring [does] {bias or urge back}
3.64%	35.38%	{bias or urge back} piston [perform operation]
0.96%	16.38%	position [location] {bias or urge back}