Matched context for elliptical and trapezoidal

The page lists matched contexts for elliptical and trapezoidal.

Share - elliptical	Share - trapezoidal	Phrase
17.80%	28.31%	{elliptical or trapezoidal} [shape] shape
8.87%	17.17%	{elliptical or trapezoidal} [shape] section
9.54%	10.01%	{elliptical or trapezoidal} [shape] cross-section
4.22%	6.40%	{elliptical or trapezoidal} [shape] hole
3.46%	4.47%	{elliptical or trapezoidal} [shape] configuration
2.81%	4.77%	{elliptical or trapezoidal} [shape] opening
1.31%	2.29%	generally [resume] {elliptical or trapezoidal}
0.73%	1.90%	substantially {elliptical or trapezoidal}
0.67%	2.83%	substantially [degree] {elliptical or trapezoidal}