C11111333133313232233133313331333131123313113122313233231
  >>
   C1111133313331323223313331333133313112331311312231323323
  <<
   C11111333133313232233133313331333131123313113122313233233
  >>
 
 
 C11111333133313232233133313331333131123313113122313233232
  >>