C2322121111331333123313331333131211113313331333133313211232233231   >>    C232212111133133312331333133313121111331333133313331321123223323   <<    C2322121111331333123313331333131211113313331333133313211232233233   >>      C2322121111331333123313331333131211113313331333133313211232233232   >>