Module VSM := VSM.Module SPredLems := SPredLemmas VSM.

Lemma clausify_purepos : forall l : list pure_atom, list_denote pure_atom_denote (@andp state) TT l = list_denote clause_denote (@andp state) TT (map (fun a => mkPureClause nil (order_eqv_pure_atom a::nil)) l).