C11111333133313232233133313331333132313232233131113233311
  >>
   C1111133313331323223313331333133313231323223313111323331
  <<
   C11111333133313232233133313331333132313232233131113233313
  >>
 
 
 C11111333133313232233133313331333132313232233131113233312
  >>