Matched context for obstruct and discontinue

The page lists matched contexts for obstruct and discontinue.

Share - obstruct	Share - discontinue	Phrase
12.58%	10.27%	{obstruct or discontinue} flow [perform operation]
1.27%	10.76%	{obstruct or discontinue} operation [perform operation]
4.02%	1.71%	valve [does] {obstruct or discontinue}
0.98%	4.81%	means [does] {obstruct or discontinue}
0.90%	1.15%	{obstruct or discontinue} fuel [perform operation]
1.10%	1.36%	{obstruct or discontinue} modal will
0.43%	0.83%	{obstruct or discontinue} modal can
0.42%	1.26%	{obstruct or discontinue} modal may