C1322331331121211113313331333133313331323312133313331333131331221   >>    C132233133112121111331333133313331333132331213331333133313133122   <<    C1322331331121211113313331333133313331323312133313331333131331223   >>      C1322331331121211113313331333133313331323312133313331333131331222   >>