C31321211111333132331211113313331333133313331333133313331333131133132322331331   >>    C3132121111133313233121111331333133313331333133313331333133313113313232233133   <<    C31321211111333132331211113313331333133313331333133313331333131133132322331333   >>      C31321211111333132331211113313331333133313331333133313331333131133132322331332   >>