C31321211111333132331211113313331333133313331333133313331333133313113321111211   >>    C3132121111133313233121111331333133313331333133313331333133313331311332111121   <<    C31321211111333132331211113313331333133313331333133313331333133313113321111213   >>      C31321211111333132331211113313331333133313331333133313331333133313113321111212   >>