C3123223313331322121111331333133313231333132212111112111111331331123212311
  >>
   C312322331333132212111133133313331323133313221211111211111133133112321231
  <<
   C3123223313331322121111331333133313231333132212111112111111331331123212313
  >>
 
 
 C3123223313331322121111331333133313231333132212111112111111331331123212312
  >>