C11111333133313232233133313331333132313123231322331323132313231323232311
  >>
   C1111133313331323223313331333133313231312323132233132313231323132323231
  <<
   C11111333133313232233133313331333132313123231322331323132313231323232313
  >>
 
 
 C11111333133313232233133313331333132313123231322331323132313231323232312
  >>