Matched context for obturate and seal

The page lists matched contexts for obturate and seal.

Share - obturate	Share - seal	Phrase
20.85%	1.43%	{obturate or seal} opening [perform operation]
28.14%	0.95%	{obturate or seal} port [perform operation]
26.46%	0.85%	{obturate or seal} passage [perform operation]
24.53%	0.73%	member [does] {obturate or seal}