C3123223313331322121111331333133313121111331323221333232311
  >>
   C312322331333132212111133133313331312111133132322133323231
  <<
   C3123223313331322121111331333133313121111331323221333232313
  >>
 
 
 C3123223313331322121111331333133313121111331323221333232312
  >>