Matched context for knife-edge and knife-edge

The page lists matched contexts for knife-edge and knife-edge.

Share - knife-edge	Share - knife-edge	Phrase
45.98%	45.98%	{knife-edge or knife-edge} pivot
28.51%	28.51%	extending [shape] {knife-edge or knife-edge}
15.51%	15.51%	{knife-edge or knife-edge} [does] define
9.98%	9.98%	have {knife-edge or knife-edge} [perform operation]