Matched context for flute and ridge

The page lists matched contexts for flute and ridge.

Share - flute	Share - ridge	Phrase
9.45%	2.74%	{flute or ridge} [does] extend
11.83%	1.63%	{flute or ridge} plurality
5.78%	3.26%	form {flute or ridge} [perform operation]
7.79%	0.98%	extend {flute or ridge} [perform operation]
8.65%	0.87%	plurality {flute or ridge}