
theorem Th2:
  for i1, i2 being Integer, il being Element of NAT,
  s being il-started State-consisting of <%i1,i2%> holds
   s.dl.0 = i1 & s.dl.1 = i2
proof
  let i1, i2 be Integer, il be Element of NAT,
      s be il-started State-consisting of <%i1,i2%>;
  set data = <%i1,i2%>;
A1: len data = 2 & data.0 = i1 by AFINSQ_1:38;
 data.1 = i2;
  hence thesis by A1,Def1;
end;
