C1322331331121211113313331333133313331323223313331333111123313232233131   >>    C132233133112121111331333133313331333132322331333133311112331323223313   <<    C1322331331121211113313331333133313331323223313331333111123313232233133   >>      C1322331331121211113313331333133313331323223313331333111123313232233132   >>