Matched context for blocking and switching

The page lists matched contexts for blocking and switching.

Share - blocking	Share - switching	Phrase
5.39%	21.64%	{blocking or switching} [purpose] valve
5.79%	15.51%	{blocking or switching} [purpose] means
1.86%	9.80%	{blocking or switching} [purpose] element
1.31%	9.18%	{blocking or switching} [purpose] device
6.19%	0.88%	{blocking or switching} [purpose] position
1.36%	2.28%	{blocking or switching} [purpose] operation
2.85%	0.95%	{blocking or switching} [purpose] member
1.42%	0.97%	{blocking or switching} [purpose] signal
0.68%	1.22%	{blocking or switching} [purpose] mechanism