C11111333133313232233133313331333133313233333213322333231
  >>
   C1111133313331323223313331333133313331323333321332233323
  <<
   C11111333133313232233133313331333133313233333213322333233
  >>
 
 
 C11111333133313232233133313331333133313233333213322333232
  >>