C11111333133313232233133313331333133313233231331123231323231
  >>
   C1111133313331323223313331333133313331323323133112323132323
  <<
   C11111333133313232233133313331333133313233231331123231323233
  >>
 
 
 C11111333133313232233133313331333133313233231331123231323232
  >>