Scribes v Wordsmiths Only Connect : Season 6 Episode 14

In the second of the semi-finals, a trio of scribes and three wordsmiths fight it out for a place in the series finale, competing to draw together the connections between things which, at first glance, seem utterly random. So join Victoria Coren if you want to know what connects Yesterday, sewing machine, benzene ring and Kubla Khan.