Matched context for guard and subtract

The page lists matched contexts for guard and subtract.

Share - guard	Share - subtract	Phrase
2.76%	6.71%	{guard or subtract} value [perform operation]
12.18%	1.50%	{guard or subtract} at step
12.98%	0.43%	{guard or subtract} ADVP step
2.82%	1.52%	{guard or subtract} amount [perform operation]
5.50%	0.62%	step [manner] {guard or subtract}
7.22%	0.41%	value [does] {guard or subtract}