C1322331331121211113313331333133313331323223313331333132322232223213333331   >>    C132233133112121111331333133313331333132322331333133313232223222321333333   <<    C1322331331121211113313331333133313331323223313331333132322232223213333333   >>      C1322331331121211113313331333133313331323223313331333132322232223213333332   >>