Matched context for step up and build up

The page lists matched contexts for step up and build up.

Share - step up	Share - build up	Phrase
5.62%	20.29%	{step up or build up} pressure [perform operation]
57.53%	0.67%	{step up or build up} voltage [perform operation]
4.42%	0.17%	means [does] {step up or build up}