Matched context for lighting and sealing

The page lists matched contexts for lighting and sealing.

Share - lighting	Share - sealing	Phrase
3.89%	6.38%	{lighting or sealing} [purpose] element
23.96%	1.03%	{lighting or sealing} [purpose] system
5.15%	2.34%	{lighting or sealing} [purpose] means
12.25%	0.47%	{lighting or sealing} [purpose] device
0.78%	0.27%	provide {lighting or sealing} [perform operation]