Matched context for surfactant and gold

The page lists matched contexts for surfactant and gold.

Share - surfactant	Share - gold	Phrase
1.35%	9.50%	comprise {surfactant or gold} [perform operation]
0.57%	8.56%	use {surfactant or gold} [perform operation]
0.41%	6.27%	include {surfactant or gold} [perform operation]