reserve l, m, n for Nat;
reserve a,b for Int-Location,
  f for FinSeq-Location,
  s,s1,s2 for State of SCM+FSA;
reserve L for finite Subset of Int-Locations;
reserve L for finite Subset of FinSeq-Locations;
reserve L for finite Subset of Int-Locations;

theorem
 for n being Element of NAT holds
  not n-thRWNotIn L in L
proof let n be Element of NAT;
  set FNI = n-thRWNotIn L;
  set sn = (RWNotIn-seq L).n;
  min sn in sn by XXREAL_2:def 7;
  hence thesis by Th22;
end;
