Squeezing ass

SELECT * FROM gallery2 WHERE topic_id="1646237" UNION SELECT * FROM gallery2 WHERE topic_id="1588834" UNION SELECT * FROM gallery2 WHERE topic_id="742692" UNION SELECT * FROM gallery2 WHERE topic_id="1099425" UNION SELECT * FROM gallery2 WHERE topic_id="704671" UNION SELECT * FROM gallery2 WHERE topic_id="1725399" UNION SELECT * FROM gallery2 WHERE topic_id="228577" UNION SELECT * FROM gallery2 WHERE topic_id="499115" UNION SELECT * FROM gallery2 WHERE topic_id="1730052" UNION SELECT * FROM gallery2 WHERE topic_id="26748" UNION SELECT * FROM gallery2 WHERE topic_id="361723" UNION SELECT * FROM gallery2 WHERE topic_id="765923" UNION SELECT * FROM gallery2 WHERE topic_id="1819390" UNION SELECT * FROM gallery2 WHERE topic_id="307690" UNION SELECT * FROM gallery2 WHERE topic_id="1073083" UNION SELECT * FROM gallery2 WHERE topic_id="1583048"