C3123223313331322121111331333133313331311331133133313331131233131   >>    C312322331333132212111133133313331333131133113313331333113123313   <<    C3123223313331322121111331333133313331311331133133313331131233133   >>      C3123223313331322121111331333133313331311331133133313331131233132   >>