C31321211111333132331211113313331333133313331333133313331333132233131211111   >>    C3132121111133313233121111331333133313331333133313331333133313223313121111   <<    C31321211111333132331211113313331333133313331333133313331333132233131211113   >>      C31321211111333132331211113313331333133313331333133313331333132233131211112   >>