Matched context for precision and toughness

The page lists matched contexts for precision and toughness.

Share - precision	Share - toughness	Phrase
11.59%	5.43%	high [size] {precision or toughness}
6.60%	9.52%	improve {precision or toughness} [perform operation]
4.92%	4.80%	control {precision or toughness}