D12121323331322331313232223132313231323133313223313231231311
  >>
   D1212132333132233131323222313231323132313331322331323123131
  <<
   D12121323331322331313232223132313231323133313223313231231313
  >>
 
 
 D12121323331322331313232223132313231323133313223313231231312
  >>