C22213331333133313112331323133313331333133313233121111113313221332132331   >>    C2221333133313331311233132313331333133313331323312111111331322133213233   <<    C22213331333133313112331323133313331333133313233121111113313221332132333   >>      C22213331333133313112331323133313331333133313233121111113313221332132332   >>