Matched context for concentric and oval

The page lists matched contexts for concentric and oval.

Share - concentric	Share - oval	Phrase
1.61%	16.47%	{concentric or oval} [shape] hole
3.27%	5.28%	{concentric or oval} [shape] groove
2.11%	5.41%	{concentric or oval} [shape] track
0.92%	6.25%	{concentric or oval} [shape] opening
2.60%	1.77%	{concentric or oval} [shape] recess
0.20%	16.13%	{concentric or oval} [shape] shape
0.73%	2.94%	{concentric or oval} [shape] aperture
1.48%	1.99%	{concentric or oval} [shape] bore
1.03%	2.29%	{concentric or oval} [shape] chamber
1.69%	1.22%	{concentric or oval} [shape] portion
0.36%	5.80%	{concentric or oval} [shape] section
1.15%	1.60%	generally {concentric or oval}
0.16%	0.88%	generally [resume] {concentric or oval}
0.43%	0.83%	substantially {concentric or oval}