Matched context for protecting and heating

The page lists matched contexts for protecting and heating.

Share - protecting	Share - heating	Phrase
34.90%	0.83%	{protecting or heating} [purpose] plate
16.72%	1.41%	{protecting or heating} [purpose] layer
3.51%	5.57%	{protecting or heating} [purpose] means
21.20%	0.46%	{protecting or heating} [purpose] member
6.03%	0.51%	{protecting or heating} [purpose] circuit
5.35%	0.23%	{protecting or heating} [purpose] tube