C1322331331121211113313331333132313331333132313232233131323132322331   >>    C132233133112121111331333133313231333133313231323223313132313232233   <<    C1322331331121211113313331333132313331333132313232233131323132322333   >>      C1322331331121211113313331333132313331333132313232233131323132322332   >>