D233313231211211331323223313112113313233313232222331323132313133313132211
  >>
   D23331323121121133132322331311211331323331323222233132313231313331313221
  <<
   D233313231211211331323223313112113313233313232222331323132313133313132213
  >>
 
 
 D233313231211211331323223313112113313233313232222331323132313133313132212
  >>