C1322331331121211113313331333133313331323132313321133133311211121   >>    C132233133112121111331333133313331333132313231332113313331121112   <<    C1322331331121211113313331333133313331323132313321133133311211123   >>      C1322331331121211113313331333133313331323132313321133133311211122   >>