Matched context for sinusoidal and semi-circular

The page lists matched contexts for sinusoidal and semi-circular.

Share - sinusoidal	Share - semi-circular	Phrase
15.11%	9.20%	{sinusoidal or semi-circular} [shape] groove
2.48%	2.11%	{sinusoidal or semi-circular} [shape] edge
1.66%	2.64%	generally {sinusoidal or semi-circular}
0.92%	0.86%	generally [resume] {sinusoidal or semi-circular}