C31232233133313221211113313331333133313331212111133131333131121131233132331133221
  >>
   C3123223313331322121111331333133313331333121211113313133313112113123313233113322
  <<
   C31232233133313221211113313331333133313331212111133131333131121131233132331133223
  >>
 
 
 C31232233133313221211113313331333133313331212111133131333131121131233132331133222
  >>