Contestants are quizzed on the latest Korean plastic surgery trend and on a Christmas legend.

We're at the bivio or crossroads part of the game, and some contestants are either very close to being eliminated or are indeed eliminated. There's always something new to learn on this quiz show.

In this segment we learn about even more things to do with ordinary mouthwash.

Contestants are asked about the many uses of dental rinse or mouthwash.

Carlo asks the contestants to match events to a series of dates and some fun facts emerge.

Carlo provides the contestants with a set of four dates and they have to link important events to the dates. Carlo spends a fair bit of time making funny sounds.

Alessandra is quizzed on the multiplication tables and gets mighty close to winning. A round of true or false questions follows Alessandra's pairings.

Rossella, a new contestant, is presented with list of animals and she has to respond whether they're carnivores or herbivores.

Valerio is the new contestant. Carlo provides him with a list of countries and he has to reply whether they're republics or monarchies.

Carlo provides Francesco with the names of tools and Francesco has to supply the name of the profession where the tool is used. Lara gets the same question format, but has to answer whether celebrities are over or under 1.7 meters (about 5'-6").

Carlo asks Massimiliano to name the stars for a list of films and Francesco, a new contestant, is introduced.

Carlo introduces us to his teacher assistants, and as its Christmastime, they're wearing Santa-inspired costumes. Alessandra and Massimiliano are the two contestants.

We're in the final phase of the game. Will Francescopaolo have written the right word?

There's one contestant left, but the questions keep on coming.

The narrator goes over the vanishingly small number of expressions coined during Mussolini's time that are still in use today. The song that gives the series its name is provided in full.