C11111333133313232233133313331333133313331313331333133313331333132233323321
  >>
   C1111133313331323223313331333133313331333131333133313331333133313223332332
  <<
   C11111333133313232233133313331333133313331313331333133313331333132233323323
  >>
 
 
 C11111333133313232233133313331333133313331313331333133313331333132233323322
  >>