This is a pretty tough game. Question 9 took me a bit and was initially quite confusing. My confusion emanated from the same point as yours. That's what I will try to address here.
So the question is an EXCEPT question. Meaning we are ...
The only shitty chart game was PT 28 Game 2 I think. The one with the languages, Rundi, Swahili etc. The first inference was more than a bit hidden. Made me feel clever after I got it though :D