Matched context for chamfer and ledge

The page lists matched contexts for chamfer and ledge.

Share - chamfer	Share - ledge	Phrase
5.23%	17.43%	annular [shape] {chamfer or ledge}
4.79%	3.98%	form {chamfer or ledge} [perform operation]
6.11%	1.97%	have {chamfer or ledge} [perform operation]
3.20%	2.96%	{chamfer or ledge} [does] extend
1.77%	2.62%	{chamfer or ledge} surface
1.98%	2.02%	{chamfer or ledge} [does] form
3.30%	1.40%	provide {chamfer or ledge} [perform operation]