C2322121111331333123313331333131211113313331333121111331322313221   >>    C232212111133133312331333133313121111331333133312111133132231322   <<    C2322121111331333123313331333131211113313331333121111331322313223   >>      C2322121111331333123313331333131211113313331333121111331322313222   >>