It's an easy one mate.
The Inter City Fairs Cup was based on 'one club per city', teams often went through on a coin toss and some given a bye when the opposition simply failed to show up. If you need a clincher ask him how to spell Ujpest Dozsa and which country they were from ...
... or you could ask who Ujpest beat in the semi-final. It was Goztepe Spor Kulubu who went through after Humburg said they had better things to do and pulled out.
I know this sounds made up but it's all true, in the first round Ujpest were supposed to play a team from Luxemburg who couldn't afford to travel, for the match, and later disbanded ...
... the Mags will try to tell you it was the UEFA Cup before it was renamed, it wasn't