C31232233133313221211113313331333131211113313231311331323221211111333132212232131121
  >>
   C3123223313331322121111331333133313121111331323131133132322121111133313221223213112
  <<
   C31232233133313221211113313331333131211113313231311331323221211111333132212232131123
  >>
 
 
 C31232233133313221211113313331333131211113313231311331323221211111333132212232131122
  >>