Matched context for formation and warping

The page lists matched contexts for formation and warping.

Share - formation	Share - warping	Phrase
1.96%	31.20%	reduce {formation or warping} [perform operation]
1.94%	23.97%	prevent {formation or warping} [perform operation]
0.37%	20.32%	cause {formation or warping} [perform operation]
0.24%	24.49%	surface {formation or warping}