C1322331331121211113313331333133313331323132313321111331333232132331   >>    C132233133112121111331333133313331333132313231332111133133323213233   <<    C1322331331121211113313331333133313331323132313321111331333232132333   >>      C1322331331121211113313331333133313331323132313321111331333232132332   >>