C1322331331121211113313331333133313331323223313331333133311231332321   >>    C132233133112121111331333133313331333132322331333133313331123133232   <<    C1322331331121211113313331333133313331323223313331333133311231332323   >>      C1322331331121211113313331333133313331323223313331333133311231332322   >>