C11111333133313232233133313331333133112111112113313221333112113121
  >>
   C1111133313331323223313331333133313311211111211331322133311211312
  <<
   C11111333133313232233133313331333133112111112113313221333112113123
  >>
 
 
 C11111333133313232233133313331333133112111112113313221333112113122
  >>