Matched context for blocking and heating

The page lists matched contexts for blocking and heating.

Share - blocking	Share - heating	Phrase
5.79%	10.36%	{blocking or heating} [purpose] means
1.86%	15.78%	{blocking or heating} [purpose] element
1.31%	10.53%	{blocking or heating} [purpose] device
0.90%	2.61%	{blocking or heating} [purpose] fuel
1.23%	0.81%	{blocking or heating} [purpose] portion
1.36%	0.45%	{blocking or heating} [purpose] operation
2.34%	0.33%	{blocking or heating} [purpose] passage