SELECT * FROM `db_193470_2`.`movies` WHERE PERIOD='1950 - 1959' AND (ORIGINALTITLE LIKE '%Richard Davalos%' OR TRANSLATEDTITLE LIKE '%Richard Davalos%' OR ACTORS LIKE '%Richard Davalos%' OR DIRECTOR LIKE '%Richard Davalos%' OR PRODUCER LIKE '%Richard Davalos%') ORDER BY SOURCE DESC, NUM DESC  LIMIT -50,50<br />
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