C1322331331121211113313331333133313231323132333133313331311112113313231121231   >>    C132233133112121111331333133313331323132313233313331333131111211331323112123   <<    C1322331331121211113313331333133313231323132333133313331311112113313231121233   >>      C1322331331121211113313331333133313231323132333133313331311112113313231121232   >>