Matched context for etc and feedforward

The page lists matched contexts for etc and feedforward.

Share - etc	Share - feedforward	Phrase
5.15%	9.15%	include ADVP {etc or feedforward}
2.81%	10.00%	control ADVP {etc or feedforward}
1.50%	8.67%	comprise ADVP {etc or feedforward}
2.02%	5.84%	provide ADVP {etc or feedforward}