C312322331333132212111133133313331333133312121111121111123123313131   >>    C31232233133313221211113313331333133313331212111112111112312331313   <<    C312322331333132212111133133313331333133312121111121111123123313133   >>      C312322331333132212111133133313331333133312121111121111123123313132   >>