C1322331331121211113313331333133313331323223313331333133313133323121   >>    C132233133112121111331333133313331333132322331333133313331313332312   <<    C1322331331121211113313331333133313331323223313331333133313133323123   >>      C1322331331121211113313331333133313331323223313331333133313133323122   >>