Matched context for oxalate and sulfate

The page lists matched contexts for oxalate and sulfate.

Share - oxalate	Share - sulfate	Phrase
16.49%	4.25%	barium {oxalate or sulfate}
16.32%	2.16%	magnesium {oxalate or sulfate}
17.76%	1.08%	calcium {oxalate or sulfate}
18.50%	0.90%	strontium {oxalate or sulfate}