"Old man, we just registered here. You know the woods north of town To the west of the woods, at the foot of the barren hill... The big lord gave us that land and plans for us to build a house there.","Then I'll order 20,000 blue bricks and 20,000 red bricks. Uncle, give me a discount.",He pulled out another thin slate and showed it to everyone: "There are also these kinds. The foreman at the quarry said that these slates can be used for heating floors."。