C31321211111333132331211113313331333133313331333133313331333131133132332133311   >>    C3132121111133313233121111331333133313331333133313331333133313113313233213331   <<    C31321211111333132331211113313331333133313331333133313331333131133132332133313   >>      C31321211111333132331211113313331333133313331333133313331333131133132332133312   >>