C31232233133313221211113313113313331333132323131133131323221
  >>
   C3123223313331322121111331311331333133313232313113313132322
  <<
   C31232233133313221211113313113313331333132323131133131323223
  >>
 
 
 C31232233133313221211113313113313331333132323131133131323222
  >>