C111113331333132322331333133313331333133313133313331333133313331311331311323321   >>    C11111333133313232233133313331333133313331313331333133313331333131133131132332   <<    C111113331333132322331333133313331333133313133313331333133313331311331311323323   >>      C111113331333132322331333133313331333133313133313331333133313331311331311323322   >>