C13112133313331323321333133313331333133313331333133313331333131133133313131131   >>    C1311213331333132332133313331333133313331333133313331333133313113313331313113   <<    C13112133313331323321333133313331333133313331333133313331333131133133313131133   >>      C13112133313331323321333133313331333133313331333133313331333131133133313131132   >>