[lemma=dictate | lemma=by] [tag=DT] [lemma="6-1"] [□=□]
[lemma=dictate | lemma=by] [tag=DT] [lemma="6-1"] [lemma=□]
[lemma=dictate | lemma=by] [tag=DT] [lemma="6-1"] [tag=□]
Demand exceeds funds by a 6-1 ratio , according to Environmental Defense , an advocacy group that recently studied the conservation programs . This amount is in excess of that dictated by the 6-1 ratio of oxidizer to fuel .