Matched context for practice and necessary

The page lists matched contexts for practice and necessary.

Share - practice	Share - necessary	Phrase
11.28%	18.70%	it [is] {practice or necessary}
0.35%	3.65%	become {practice or necessary} [perform operation]
0.10%	0.61%	{practice or necessary} [does] increase
0.73%	0.87%	{practice or necessary} [does] provide
0.21%	0.68%	{practice or necessary} [does] remove
0.59%	0.50%	{practice or necessary} [does] use
0.09%	0.52%	provide {practice or necessary} [perform operation]