C31232233133313221211113313331333132313232233132213332311
  >>
   C3123223313331322121111331333133313231323223313221333231
  <<
   C31232233133313221211113313331333132313232233132213332313
  >>
 
 
 C31232233133313221211113313331333132313232233132213332312
  >>