Matched context for evacuation and cleaning

The page lists matched contexts for evacuation and cleaning.

Share - evacuation	Share - cleaning	Phrase
7.77%	10.55%	{evacuation or cleaning} fluid
3.15%	2.74%	{evacuation or cleaning} device
2.89%	2.83%	{evacuation or cleaning} process
10.43%	0.72%	complete [certainty] {evacuation or cleaning}
4.98%	1.22%	air {evacuation or cleaning}
3.41%	1.50%	{evacuation or cleaning} system
7.01%	0.46%	chamber {evacuation or cleaning}
3.08%	0.66%	permit {evacuation or cleaning} [perform operation]
2.80%	0.60%	gas {evacuation or cleaning}
2.20%	0.25%	{evacuation or cleaning} line
4.18%	0.20%	system {evacuation or cleaning}