C312322331333132212111133133313331333131133113313331333133323333131   >>    C31232233133313221211113313331333133313113311331333133313332333313   <<    C312322331333132212111133133313331333131133113313331333133323333133   >>      C312322331333132212111133133313331333131133113313331333133323333132   >>