41. Left-Horse Handicap, Moving First, Same-Direction Cannons: Game 23A, Line 1
Secrets of Strategy, Vol. 1: 159 classical games
27 moves
让左马得先顺手炮局(局23 甲 着1) — "Left-Horse Handicap, Moving First, Same-Direction Cannons: Game 23A, Line 1" Game 41 of 韬略元机, volume 1 (韬略元机全局谱). Transcribed from http://www.dpxq.com/hldcg/search/view_u_43516.html