Very long drip

SELECT * FROM gallery2 WHERE topic_id="405280" UNION SELECT * FROM gallery2 WHERE topic_id="336447" UNION SELECT * FROM gallery2 WHERE topic_id="1720711" UNION SELECT * FROM gallery2 WHERE topic_id="379491" UNION SELECT * FROM gallery2 WHERE topic_id="1016121" UNION SELECT * FROM gallery2 WHERE topic_id="827565" UNION SELECT * FROM gallery2 WHERE topic_id="1707010" UNION SELECT * FROM gallery2 WHERE topic_id="1119657" UNION SELECT * FROM gallery2 WHERE topic_id="1106270" UNION SELECT * FROM gallery2 WHERE topic_id="1530906" UNION SELECT * FROM gallery2 WHERE topic_id="615891" UNION SELECT * FROM gallery2 WHERE topic_id="547477" UNION SELECT * FROM gallery2 WHERE topic_id="1439179" UNION SELECT * FROM gallery2 WHERE topic_id="1078322" UNION SELECT * FROM gallery2 WHERE topic_id="1414376" UNION SELECT * FROM gallery2 WHERE topic_id="1588692"