C1322331331121211113313331333133313121211111333133313221333132322123131   >>    C132233133112121111331333133313331312121111133313331322133313232212313   <<    C1322331331121211113313331333133313121211111333133313221333132322123133   >>      C1322331331121211113313331333133313121211111333133313221333132322123132   >>