C1322331331121211113313331333133313231333133313331333133313331322123111   >>    C132233133112121111331333133313331323133313331333133313331333132212311   <<    C1322331331121211113313331333133313231333133313331333133313331322123113   >>      C1322331331121211113313331333133313231333133313331333133313331322123112   >>