C11111333133313232233133313331333132332322121111331333131133233232311
  >>
   C1111133313331323223313331333133313233232212111133133313113323323231
  <<
   C11111333133313232233133313331333132332322121111331333131133233232313
  >>
 
 
 C11111333133313232233133313331333132332322121111331333131133233232312
  >>