Matched context for practical and secure

The page lists matched contexts for practical and secure.

Share - practical	Share - secure	Phrase
2.42%	7.43%	{practical or secure} [certainty] system
0.75%	3.24%	{practical or secure} [certainty] manner
0.86%	1.66%	{practical or secure} [certainty] means
0.28%	1.11%	more [degree] {practical or secure}