Matched context for ring-shaped and semicircular

The page lists matched contexts for ring-shaped and semicircular.

Share - ring-shaped	Share - semicircular	Phrase
23.77%	6.17%	{ring-shaped or semicircular} [shape] member
7.94%	12.85%	{ring-shaped or semicircular} [shape] groove
3.77%	8.21%	{ring-shaped or semicircular} [shape] portion
2.79%	10.87%	{ring-shaped or semicircular} [shape] recess
2.21%	7.93%	{ring-shaped or semicircular} [shape] surface
2.46%	3.74%	{ring-shaped or semicircular} [shape] projection
0.42%	1.40%	generally [resume] {ring-shaped or semicircular}