Matched context for border and enter

The page lists matched contexts for border and enter.

Share - border	Share - enter	Phrase
13.91%	6.05%	{border or enter} chamber [perform operation]
4.59%	1.08%	{border or enter} passage [perform operation]
3.94%	0.44%	{border or enter} bore [perform operation]
6.43%	0.27%	{border or enter} opening [perform operation]
2.86%	0.21%	{border or enter} portion [perform operation]
5.54%	0.14%	piston [does] {border or enter}