C2322121111331333123313331333131211113313331333133313331333133313233313231311   >>    C232212111133133312331333133313121111331333133313331333133313331323331323131   <<    C2322121111331333123313331333131211113313331333133313331333133313233313231313   >>      C2322121111331333123313331333131211113313331333133313331333133313233313231312   >>