C1322331331121211113313331333133313331323223313331333132322232131121121   >>    C132233133112121111331333133313331333132322331333133313232223213112112   <<    C1322331331121211113313331333133313331323223313331333132322232131121123   >>      C1322331331121211113313331333133313331323223313331333132322232131121122   >>