Matched context for parabolic and planar

The page lists matched contexts for parabolic and planar.

Share - parabolic	Share - planar	Phrase
18.99%	29.56%	{parabolic or planar} [shape] surface
34.49%	0.70%	{parabolic or planar} [shape] shape
9.17%	1.18%	generally {parabolic or planar}