Some sample questions from this category:
* Chelsea, Anderlecht, Real Betis: What was the last team of this group?
* Barcelona was in the same group with Panathinaikos, Werder Bremen and Udinese. It finished top of the table with how many points?
* Manchester United finished fourth in their group. How many times had that happened in the past?
* How many teams that began from the first qualifying round made it to the group stage?
* Juventus and Werder Bremen played against each other in the first knockout phase. What was the total aggregate of the two matches?