SELECT * FROM `db_193470_2`.`movies` WHERE CATEGORY LIKE '%Thriller%' AND (ORIGINALTITLE LIKE '%Nana Ouyang%' OR TRANSLATEDTITLE LIKE '%Nana Ouyang%' OR ACTORS LIKE '%Nana Ouyang%' OR DIRECTOR LIKE '%Nana Ouyang%' OR PRODUCER LIKE '%Nana Ouyang%') ORDER BY SOURCE DESC, NUM DESC  LIMIT -50,50<br />
<br />
Invalid Query: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '-50,50' at line 1