C31321211111333132331211113313331333133313331323133313331333133313331323222111   >>    C3132121111133313233121111331333133313331333132313331333133313331333132322211   <<    C31321211111333132331211113313331333133313331323133313331333133313331323222113   >>      C31321211111333132331211113313331333133313331323133313331333133313331323222112   >>