C2322121111331333123313331333131211113313331333133313311212112121   >>    C232212111133133312331333133313121111331333133313331331121211212   <<    C2322121111331333123313331333131211113313331333133313311212112123   >>      C2322121111331333123313331333131211113313331333133313311212112122   >>