val pp_key : (Logtk.ID.t * CCBool.t)CCPair.printer
val cl_syms : Logtk__TypedSTerm.t Logtk.SLiteral.t list->Logtk.ID.Set.t
val compute_occurence_map :
(TST.t Logtk.SLiteral.t list, TST.t, TST.t)Logtk.Statement.tIter.t->Logtk.ID.Set.t * IntSet.t Logtk.ID.Map.t * int IDMap.t list
val get_pure_symbols :
Logtk.ID.Set.t ->IntSet.t Logtk.ID.Map.t->int IDMap.t list->Logtk.ID.Set.t