program ChiaDoan;
uses crt;
const fi='D:\text\ChiaDoan.INP';
     fo='D:\text\ChiaDoan.OUT';
var a,v:array[0..1000] of longint;
    n,s,i,k,d:longint;

function test(m:longint):boolean;
var s,i:longint;
begin i:=0;  k:=0;
  repeat
    s:=0; inc(k);
    repeat inc(i); s:=s+a[i] until s>=m;
    if s <> m then exit(false);
    v[k]:=i;
  until i = n; exit(true);
end;

procedure out;
var i,j:longint;
begin
  for i:=1 to k do
    begin
      for j:=v[i-1]+1 to v[i] do write(a[j],' ');
      writeln;
    end;
end;

BEGIN
  clrscr;
  assign(input,fi); reset(input); assign(output,fo); rewrite(output);
  readln(n); for i:=1 to n do read(a[i]);
  for i:=1 to n do s:=s+a[i];
  for i:=1 to s do if (s mod i = 0) and (i <> s) then
    if test(i) then begin out; inc(d); end;
  if d = 0 then write('KHONG THE CHIA DUOC');
END.