var n, m, x, y: Longint;

begin
 randomize;
 n := random(991) + 10;
 m := random(991) + 10;
 if m > n
  then begin
        x := random(n);
        y := random(m);
       end
  else begin
        x := random(m);
        y := random(n);
       end;
 writeln(n, ' ', m, ' ', x, ' ', y);
end.
