C222133313331333131123313231333133313331333132223133313221333121231   >>    C22213331333133313112331323133313331333133313222313331322133312123   <<    C222133313331333131123313231333133313331333132223133313221333121233   >>      C222133313331333131123313231333133313331333132223133313221333121232   >>