C1322331331121211113313331333133313233313331333132313331211331312321   >>    C132233133112121111331333133313331323331333133313231333121133131232   <<    C1322331331121211113313331333133313233313331333132313331211331312323   >>      C1322331331121211113313331333133313233313331333132313331211331312322   >>