C31321211111333132331211113313331333133313331333133313331333132233131132311   >>    C3132121111133313233121111331333133313331333133313331333133313223313113231   <<    C31321211111333132331211113313331333133313331333133313331333132233131132313   >>      C31321211111333132331211113313331333133313331333133313331333132233131132312   >>