Matched context for phosphite and fluoride

The page lists matched contexts for phosphite and fluoride.

Share - phosphite	Share - fluoride	Phrase
8.93%	7.99%	chromic [physical/chemical] {phosphite or fluoride}
7.49%	5.74%	calcium {phosphite or fluoride}
8.92%	3.68%	strontium {phosphite or fluoride}
7.95%	3.75%	barium {phosphite or fluoride}
7.87%	3.71%	magnesium {phosphite or fluoride}