Matched context for obstruct and obturate

The page lists matched contexts for obstruct and obturate.

Share - obstruct	Share - obturate	Phrase
3.55%	20.85%	{obstruct or obturate} opening [perform operation]
2.70%	26.46%	{obstruct or obturate} passage [perform operation]
1.87%	28.14%	{obstruct or obturate} port [perform operation]
1.25%	24.53%	member [does] {obstruct or obturate}