C31321211111333132331211113313331333133313331333133313331333133112111133113321   >>    C3132121111133313233121111331333133313331333133313331333133313311211113311332   <<    C31321211111333132331211113313331333133313331333133313331333133112111133113323   >>      C31321211111333132331211113313331333133313331333133313331333133112111133113322   >>