Program N_63;
const n = 4;
const n1 = 3;
var a:array [1..n] of integer;
var b:array [1..n1] of integer;
var k:integer;
Begin
 read(k);
 for var i:=1 to n do read(a[i]);
 for var j:=1 to n1 do read (b[j]);
 for var i:=1 to n do
  begin
   write(a[i]);
   if i=k then
    begin
     for var j:=1 to n1 do write(b[j]);
    end;
  end;
 End.