D121213233313223313132322231323132322132313232233131323133112221
  >>
   D12121323331322331313232223132313232213231323223313132313311222
  <<
   D121213233313223313132322231323132322132313232233131323133112223
  >>
 
 
 D121213233313223313132322231323132322132313232233131323133112222
  >>