C11111333133313232233133313331333133313231333133313331123313311232331
  >>
   C1111133313331323223313331333133313331323133313331333112331331123233
  <<
   C11111333133313232233133313331333133313231333133313331123313311232333
  >>
 
 
 C11111333133313232233133313331333133313231333133313331123313311232332
  >>