C1322331331121211113313331333133313331323132313321333131121121211   >>    C132233133112121111331333133313331333132313231332133313112112121   <<    C1322331331121211113313331333133313331323132313321333131121121213   >>      C1322331331121211113313331333133313331323132313321333131121121212   >>