C111123313331323113313331333133313331323323113313331333132213232233121   >>    C11112331333132311331333133313331333132332311331333133313221323223312   <<    C111123313331323113313331333133313331323323113313331333132213232233123   >>      C111123313331323113313331333133313331323323113313331333132213232233122   >>