Matched context for silver and copper

The page lists matched contexts for silver and copper.

Share - silver	Share - copper	Phrase
10.13%	1.06%	{silver or copper} carboxylate
10.13%	0.44%	{silver or copper} thio-phosphates
9.98%	0.44%	{silver or copper} thiocyanate
9.23%	0.40%	{silver or copper} borate
9.03%	0.40%	{silver or copper} halide
9.13%	0.40%	{silver or copper} sulfate
7.90%	0.35%	{silver or copper} nitrate
8.15%	0.36%	{silver or copper} phosphate
0.98%	0.07%	comprise {silver or copper} [perform operation]