C3132121111331312113313331333133313113313331311331333132233131123313331331121111122121
  >>
   C313212111133131211331333133313331311331333131133133313223313112331333133112111112212
  <<
   C3132121111331312113313331333133313113313331311331333132233131123313331331121111122123
  >>
 
 
 C3132121111331312113313331333133313113313331311331333132233131123313331331121111122122
  >>