C1322331331121211113313331333133313231333133313331333133313331333112323131221   >>    C132233133112121111331333133313331323133313331333133313331333133311232313122   <<    C1322331331121211113313331333133313231333133313331333133313331333112323131223   >>      C1322331331121211113313331333133313231333133313331333133313331333112323131222   >>