I had to go back the few rolls to see the 4 rolled that gave Aesin the two wood. He was sitting there just waiting to get 4 wheat to win with long road. He set up that last trade beautifully. Sheep for ore? Nope. Two sheep for a wheat? Sure! Strausenbau never even stopped to consider just why Aesin would need a wheat of all the players. I love how Aesin stretched that out. Nobody even realized he'd won until he did.