2 points for the Scientists in their match against the Builders.

2 crucial points for eventual series champions the Verbivores in their semi-final against the Surrealists.

In series 12, the Wrestlers didn’t spot this, but their opponents the Genealogists picked up the bonus.

This is a favourite question of one of the question editors, who was pleased to have a connection between 1990s football and first-century satire.

In a series 11 semi-final, neither eventual champions the String Section nor their opponents the Cluesmiths worked this out.

The Fantasy Footballers clocked this after seeing the Fabien Barthez clue to pick up 2 points in a very high-scoring defeat (24–27) against the Antiquarians in series 5.

This question has been slightly updated for the book. When it was on the show, neither the Nordiphiles nor the Bibliophiles worked it out.

The answer shown is a satellite image of Panama.

The palindrome was devised by the British recreational mathematician Leigh Mercer.

A complete blank for the Scunthorpe Scholars and the Beekeepers.

The Beekeepers did not spot this, but their opponents the Korfballers picked up a bonus point.

One of those fiendishly simple questions that are much harder to spot than they ought to be.

ACCEPT: anyone with three daughters

2 points for the Fire-Eaters against the Clareites, in series 12.

Each series of the US drama series The Wire was based on a different aspect of life in Baltimore, as listed here

No points for the Technologists or the Analysts here. ’S all in the game …

A mine near the village of Ytterby yielded a mineral that eventually revealed four new elements. Ytterby is on the Swedish island Resarö. The tiny quarry in the tiny place is very significant to scientists, as it contained so many rare earth metals (and glaciers had swept away the land above, making it easier to mine them)

No points for the Korfballers or the Beekeepers here.

Hard to know what to say about this question except, yes, sometimes Only Connect is really difficult. Well done if you got it at home.

The borders don’t need to be continuous. The USA/Canada figure includes the Alaska–Canada border.

The Bakers gambled on this in the series 8 final and scored a remarkable 5-pointer. It was still not enough to beat their rivals the Board Gamers though.

COMIC RELIEF SPECIAL 2016

Philippa Gregory

‘It was our first question and I had the familiar sense of excitement and dread at doing a TV quiz where if you are an idiot millions of people will know about it (as opposed to usual idiocy which is hopefully private). David Baddiel was team captain, I was on his left, the great Dr John Cooper Clarke on his right. Hang on a minute I said to David Baddiel – these are talking horses. He was as amazed as I was that the answer had fallen into my head. It was so unlikely that the question editor asked me later how I had known that Balaam’s Ass had spoken. At last my childhood in the library had paid off. I had read of Balaam in George Eliot, somewhere, God knows why, nor why it stuck in my head. But there it was – the unexpected rewards of scholarship.’