C3123223313331322121111331333133313121111331333131121311
  >>
   C312322331333132212111133133313331312111133133313112131
  <<
   C3123223313331322121111331333133313121111331333131121313
  >>
 
 
 C3123223313331322121111331333133313121111331333131121312
  >>