Matched context for sealed and non-pressurized

The page lists matched contexts for sealed and non-pressurized.

Share - sealed	Share - non-pressurized	Phrase
12.74%	16.91%	{sealed or non-pressurized} [tightness] chamber
0.76%	53.77%	{sealed or non-pressurized} [tightness] reservoir
0.87%	13.23%	{sealed or non-pressurized} [tightness] tank
1.16%	8.82%	{sealed or non-pressurized} [tightness] space
1.19%	7.24%	{sealed or non-pressurized} [tightness] condition