C22212323232133313113313331333132313331323133313331213132333211131   >>    C2221232323213331311331333133313231333132313331333121313233321113   <<    C22212323232133313113313331333132313331323133313331213132333211133   >>      C22212323232133313113313331333132313331323133313331213132333211132   >>