C31232233133313221211113313331333132313331322121111121111333322331333111
  >>
   C3123223313331322121111331333133313231333132212111112111133332233133311
  <<
   C31232233133313221211113313331333132313331322121111121111333322331333113
  >>
 
 
 C31232233133313221211113313331333132313331322121111121111333322331333112
  >>