C312322331333132212111133133313113313331333131133133313331333133313331333133313331333133313223321221
  >>
   C31232233133313221211113313331311331333133313113313331333133313331333133313331333133313331322332122
  <<
   C312322331333132212111133133313113313331333131133133313331333133313331333133313331333133313223321223
  >>
 
 
 C312322331333132212111133133313113313331333131133133313331333133313331333133313331333133313223321222
  >>