C2322121111331333123313331333131211111211113331333121133232233131   >>    C232212111133133312331333133313121111121111333133312113323223313   <<    C2322121111331333123313331333131211111211113331333121133232233133   >>      C2322121111331333123313331333131211111211113331333121133232233132   >>