C1322331331121211113313331333133313331323223313331333133311213331323113311   >>    C132233133112121111331333133313331333132322331333133313331121333132311331   <<    C1322331331121211113313331333133313331323223313331333133311213331323113313   >>      C1322331331121211113313331333133313331323223313331333133311213331323113312   >>