Matched context for contamination and spillage

The page lists matched contexts for contamination and spillage.

Share - contamination	Share - spillage	Phrase
7.99%	17.88%	prevent {contamination or spillage} [perform operation]
1.70%	28.77%	fuel {contamination or spillage}
4.79%	6.12%	oil {contamination or spillage}
2.03%	13.16%	minimize {contamination or spillage} [perform operation]
1.81%	5.56%	avoid {contamination or spillage} [perform operation]
2.44%	3.48%	reduce {contamination or spillage} [perform operation]
1.01%	5.70%	{contamination or spillage} [does] occur