C1322331331121211113313331333133313331323223313331311213331323121   >>    C132233133112121111331333133313331333132322331333131121333132312   <<    C1322331331121211113313331333133313331323223313331311213331323123   >>      C1322331331121211113313331333133313331323223313331311213331323122   >>