C2322121111331333123313331333131211111211113331333121111331322112121   >>    C232212111133133312331333133313121111121111333133312111133132211212   <<    C2322121111331333123313331333131211111211113331333121111331322112123   >>      C2322121111331333123313331333131211111211113331333121111331322112122   >>