C31321211111333132331211113313331333133313331333133313331333133313112221322331   >>    C3132121111133313233121111331333133313331333133313331333133313331311222132233   <<    C31321211111333132331211113313331333133313331333133313331333133313112221322333   >>      C31321211111333132331211113313331333133313331333133313331333133313112221322332   >>