Da Chu
... that Da Chu, a dynasty formed during the Jin–Song wars, was barely a month old when the Song Dynasty abolished it?
... that <b id="mwDTw"><a href="./Da_Chu" id="mwDT0" rel="mw:WikiLink" title="Da Chu">Da Chu</a></b>, a <a class="mw-redirect" href="./Dynasties_in_Chinese_history" id="mwDT4" rel="mw:WikiLink" title="Dynasties in Chinese history">dynasty</a> formed during the <a class="mw-redirect" href="./Jin_campaigns_against_the_Song_Dynasty" id="mwDT8" rel="mw:WikiLink" title="Jin campaigns against the Song Dynasty">Jin–Song wars</a>, was barely a month old when the <a class="mw-redirect" href="./Song_Dynasty" id="mwDUA" rel="mw:WikiLink" title="Song Dynasty">Song Dynasty</a> abolished it?