Matched context for silencer and purifier

The page lists matched contexts for silencer and purifier.

Share - silencer	Share - purifier	Phrase
4.61%	32.35%	exhaust [physical/chemical] {silencer or purifier}
2.60%	4.31%	exhaust [physical/chemical] {silencer or purifier}
6.69%	1.56%	air {silencer or purifier}
1.87%	1.61%	{silencer or purifier} chamber
2.27%	0.96%	{silencer or purifier} [does] have
1.55%	1.38%	include {silencer or purifier} [perform operation]
1.78%	0.69%	show {silencer or purifier} [perform operation]
0.74%	1.19%	dispose {silencer or purifier} [perform operation]