C2221333133313331311233132313331333133313331333133313331333131211113323323231   >>    C222133313331333131123313231333133313331333133313331333133313121111332332323   <<    C2221333133313331311233132313331333133313331333133313331333131211113323323233   >>      C2221333133313331311233132313331333133313331333133313331333131211113323323232   >>