C31232233133313221211113313331333132313331322121133133313232233131133133323111
  >>
   C3123223313331322121111331333133313231333132212113313331323223313113313332311
  <<
   C31232233133313221211113313331333132313331322121133133313232233131133133323113
  >>
 
 
 C31232233133313221211113313331333132313331322121133133313232233131133133323112
  >>