getting the important stretches in

SELECT * FROM gallery2 WHERE topic_id="1698840" UNION SELECT * FROM gallery2 WHERE topic_id="1694048" UNION SELECT * FROM gallery2 WHERE topic_id="808745" UNION SELECT * FROM gallery2 WHERE topic_id="1094774" UNION SELECT * FROM gallery2 WHERE topic_id="156764" UNION SELECT * FROM gallery2 WHERE topic_id="1601691" UNION SELECT * FROM gallery2 WHERE topic_id="556553" UNION SELECT * FROM gallery2 WHERE topic_id="583419" UNION SELECT * FROM gallery2 WHERE topic_id="437556" UNION SELECT * FROM gallery2 WHERE topic_id="781839" UNION SELECT * FROM gallery2 WHERE topic_id="903772" UNION SELECT * FROM gallery2 WHERE topic_id="1384529" UNION SELECT * FROM gallery2 WHERE topic_id="563050" UNION SELECT * FROM gallery2 WHERE topic_id="1057256" UNION SELECT * FROM gallery2 WHERE topic_id="29861" UNION SELECT * FROM gallery2 WHERE topic_id="1110163"