3, and, yes, a guess or two!
Toshiba Boy N+1er 29 Sep 2023 #23 Knew one, guessed two correctly and four incorrectly, ho-hum.... 3/7
albion Guru 29 Sep 2023 #26 4, one a half guess. I come near last at quizzes so I do expect a 7 from someone.
Glow worm Legendary Member 29 Sep 2023 #30 It’s getting more obscure isn’t it?! 3 / 7 here all lucky guesses, knew none.