Matched context for obstruct and regulate

The page lists matched contexts for obstruct and regulate.

Share - obstruct	Share - regulate	Phrase
12.58%	4.12%	{obstruct or regulate} flow [perform operation]
4.02%	3.76%	valve [does] {obstruct or regulate}
11.15%	0.53%	{obstruct or regulate} communication [perform operation]
0.98%	2.42%	means [does] {obstruct or regulate}
0.90%	1.79%	{obstruct or regulate} fuel [perform operation]
2.53%	0.73%	{obstruct or regulate} rotation [perform operation]
1.03%	0.96%	{obstruct or regulate} air [perform operation]
0.90%	0.45%	{obstruct or regulate} gas [perform operation]
2.18%	0.19%	{obstruct or regulate} line [perform operation]
2.37%	0.34%	{obstruct or regulate} movement [perform operation]
3.55%	0.24%	{obstruct or regulate} opening [perform operation]
1.27%	0.62%	{obstruct or regulate} operation [perform operation]
2.70%	0.17%	{obstruct or regulate} passage [perform operation]
0.90%	0.41%	{obstruct or regulate} position [perform operation]
0.43%	0.85%	{obstruct or regulate} modal can
0.42%	0.29%	{obstruct or regulate} modal may
1.25%	0.33%	member [does] {obstruct or regulate}
5.40%	0.17%	not {obstruct or regulate}
2.34%	0.22%	position [does] {obstruct or regulate}
1.11%	0.18%	possible to {obstruct or regulate}
1.42%	0.25%	seat [does] {obstruct or regulate}
0.89%	0.20%	selectively [manner] {obstruct or regulate}