C31321211111333132331211113313331333133313331333133313331333131211111133221211   >>    C3132121111133313233121111331333133313331333133313331333133313121111113322121   <<    C31321211111333132331211113313331333133313331333133313331333131211111133221213   >>      C31321211111333132331211113313331333133313331333133313331333131211111133221212   >>