C1111133313331323223313331333133313331333232233133112111133131122322331311123121
  >>
   C111113331333132322331333133313331333133323223313311211113313112232233131112312
  <<
   C1111133313331323223313331333133313331333232233133112111133131122322331311123123
  >>
 
 
 C1111133313331323223313331333133313331333232233133112111133131122322331311123122
  >>