Matched context for exposure and contamination

The page lists matched contexts for exposure and contamination.

Share - exposure	Share - contamination	Phrase
4.55%	7.99%	prevent {exposure or contamination} [perform operation]
7.55%	2.58%	coolant {exposure or contamination}
3.13%	2.32%	fluid {exposure or contamination}
3.24%	2.03%	minimize {exposure or contamination} [perform operation]
1.92%	1.81%	avoid {exposure or contamination} [perform operation]
1.58%	2.44%	reduce {exposure or contamination} [perform operation]
0.92%	1.70%	fuel {exposure or contamination}
0.95%	0.54%	not {exposure or contamination}