C31321211111333132331211113313331333133313331333133313331333133313311232331131   >>    C3132121111133313233121111331333133313331333133313331333133313331331123233113   <<    C31321211111333132331211113313331333133313331333133313331333133313311232331133   >>      C31321211111333132331211113313331333133313331333133313331333133313311232331132   >>