C111112111133131121133133313331333133313331332133313331333132313311221   >>    C11111211113313112113313331333133313331333133213331333133313231331122   <<    C111112111133131121133133313331333133313331332133313331333132313311223   >>      C111112111133131121133133313331333133313331332133313331333132313311222   >>