C31321211111333132331211113313331333133313331333133313331333132332111111131   >>    C3132121111133313233121111331333133313331333133313331333133313233211111113   <<    C31321211111333132331211113313331333133313331333133313331333132332111111133   >>      C31321211111333132331211113313331333133313331333133313331333132332111111132   >>