C11111333133313232233133313331333133313331313331333133313331333133313113311211333221
  >>
   C1111133313331323223313331333133313331333131333133313331333133313331311331121133322
  <<
   C11111333133313232233133313331333133313331313331333133313331333133313113311211333223
  >>
 
 
 C11111333133313232233133313331333133313331313331333133313331333133313113311211333222
  >>