D121213233313223313132322231323223313233313232223132313232233221
  >>
   D12121323331322331313232223132322331323331323222313231323223322
  <<
   D121213233313223313132322231323223313233313232223132313232233223
  >>
 
 
 D121213233313223313132322231323223313233313232223132313232233222
  >>