C2322121111331333123313331333131211111211113331333133313133313231322132231   >>    C232212111133133312331333133313121111121111333133313331313331323132213223   <<    C2322121111331333123313331333131211111211113331333133313133313231322132233   >>      C2322121111331333123313331333131211111211113331333133313133313231322132232   >>