C111112111133131121133133313331333131333132322331333131133133313331312223211111   >>    C11111211113313112113313331333133313133313232233133313113313331333131222321111   <<    C111112111133131121133133313331333131333132322331333131133133313331312223211113   >>      C111112111133131121133133313331333131333132322331333131133133313331312223211112   >>