C222123232321333131133133313331333132313331121132221212322333131   >>    C22212323232133313113313331333133313231333112113222121232233313   <<    C222123232321333131133133313331333132313331121132221212322333133   >>      C222123232321333131133133313331333132313331121132221212322333132   >>