The Chair really should have given Guy a right of reply to what Feryal said about the Lib Dems in coalition. Guy might have pointed out that independent experts at King's College London determined that the Liberal-Conservative Government implemented 75% of the Liberal Democrats' 2010 manifesto.- incredibly impressive for the junior coalition partner - compared to only c.60% of the Conservatives' manifesto. Just because everyone only remembers one broken promise on tuition fees - a mistake Lib Dems already paid a heavy price back in 2015 (including with Ed Davey losing his own seat at the time) - doesn't mean that Liberal Democrats weren't very effective at delivering Liberal policies. It's also worth remembering that the Labour Party broken their own pledge on tuition fees - twice (second time regarding 'top-up fees) and yet no-one ever picks them up on that!