C31232233133313221211113313331333132313331322121111123121111121111331323321312311
  >>
   C3123223313331322121111331333133313231333132212111112312111112111133132332131231
  <<
   C31232233133313221211113313331333132313331322121111123121111121111331323321312313
  >>
 
 
 C31232233133313221211113313331333132313331322121111123121111121111331323321312312
  >>