 Complete the following phrase:  According to tradition, Robert Burns stopped at the formerly thatched Wee Bush Inn in Carnwath on his way to Edinburgh: quite a likely event since the road is the most direct link between the Scottish capital and Burns native Ayrshire. As the story has it, all Burns could think of to engrave on the inn window a habit for which he had a reputation was, Lang Whang, Lang Whang, Lang bloody Whang, which neatly sums up the prospect for anybody facing the walk, ride or cycle along it, especially in winter. It was one of the roads along which the murderers 