C111112111133131121133133313331333133313331332133313331333133112112331   >>    C11111211113313112113313331333133313331333133213331333133313311211233   <<    C111112111133131121133133313331333133313331332133313331333133112112333   >>      C111112111133131121133133313331333133313331332133313331333133112112332   >>