C11111333133313232233133313331333133112111112113313113121131
  >>
   C1111133313331323223313331333133313311211111211331311312113
  <<
   C11111333133313232233133313331333133112111112113313113121133
  >>
 
 
 C11111333133313232233133313331333133112111112113313113121132
  >>