C2322121111331333123313331333131211111211113331333121111133313331323223332211   >>    C232212111133133312331333133313121111121111333133312111113331333132322333221   <<    C2322121111331333123313331333131211111211113331333121111133313331323223332213   >>      C2322121111331333123313331333131211111211113331333121111133313331323223332212   >>