第517局 三寇連兵
1 手
三寇连兵 — "Three Bandit Bands Join Forces" Problem 517 of 適情雅趣, volume 6 (卷六). The source gives its answer in prose rather than as a line, which is what a draw study usually needs: 「炮兵保和局」 「红帅走闲着，黑车无可奈何。」 Transcribed from http://www.dpxq.com/hldcg/search/view_u_43234.html