C31232233133313221211113313331333132313331322121111121111133313222111
  >>
   C3123223313331322121111331333133313231333132212111112111113331322211
  <<
   C31232233133313221211113313331333132313331322121111121111133313222113
  >>
 
 
 C31232233133313221211113313331333132313331322121111121111133313222112
  >>