const
  n = 5;
  m = 6;

var
  i, j, k, p :integer;
  
  c :array [1..n,1..m] of integer;

begin

  for i:= 1 to n do
    for j:= 1 to m do
      readln(c[i,j]);
  
  for k:= 1 to n*m do
    for i:= 1 to n do
      for j:= 1 to m do
      begin
        if i <> n then
        begin
          if c[i+1,j] < c[i,j] then
          begin
            p:= c[i+1,j];
            c[i+1,j]:= c[i,j];
            c[i,j]:= p;
          end;
        end;
      end;

  for i:= 1 to n do
  begin
    for j:= 1 to m do
      write(c[i,j]:4);
    writeln;
  end;
  
end.