Squeezing

SELECT * FROM gallery2 WHERE topic_id="1309263" UNION SELECT * FROM gallery2 WHERE topic_id="1390675" UNION SELECT * FROM gallery2 WHERE topic_id="1528167" UNION SELECT * FROM gallery2 WHERE topic_id="422048" UNION SELECT * FROM gallery2 WHERE topic_id="1691731" UNION SELECT * FROM gallery2 WHERE topic_id="170823" UNION SELECT * FROM gallery2 WHERE topic_id="1578882" UNION SELECT * FROM gallery2 WHERE topic_id="1773181" UNION SELECT * FROM gallery2 WHERE topic_id="811432" UNION SELECT * FROM gallery2 WHERE topic_id="235836" UNION SELECT * FROM gallery2 WHERE topic_id="355968" UNION SELECT * FROM gallery2 WHERE topic_id="338192" UNION SELECT * FROM gallery2 WHERE topic_id="1551968" UNION SELECT * FROM gallery2 WHERE topic_id="640657" UNION SELECT * FROM gallery2 WHERE topic_id="603678" UNION SELECT * FROM gallery2 WHERE topic_id="450001"