C1322331331121211113313331333133313231333132331211111211331312323223111   >>    C132233133112121111331333133313331323133313233121111121133131232322311   <<    C1322331331121211113313331333133313231333132331211111211331312323223113   >>      C1322331331121211113313331333133313231333132331211111211331312323223112   >>