C31321211111333132331211113313331333133313331333133313233233311   >>    C3132121111133313233121111331333133313331333133313331323323331   <<    C31321211111333132331211113313331333133313331333133313233233313   >>      C31321211111333132331211113313331333133313331333133313233233312   >>