C1322331331121211113313331333133313331323223313331333211231132111   >>    C132233133112121111331333133313331333132322331333133321123113211   <<    C1322331331121211113313331333133313331323223313331333211231132113   >>      C1322331331121211113313331333133313331323223313331333211231132112   >>