C31321211111333132331211113313331333133313331333133313331333133313311213331131   >>    C3132121111133313233121111331333133313331333133313331333133313331331121333113   <<    C31321211111333132331211113313331333133313331333133313331333133313311213331133   >>      C31321211111333132331211113313331333133313331333133313331333133313311213331132   >>