what about WME exam papers?
https://www.dropbox.com/sh/ru8aqqr2zfd5iei/AABjcZq6hu-I1oloRAuO4eTla/2022%20Western%20Mathematics%20Exams/WME%202022%20HSC%20Mathematics%20Extension%202?dl=0&preview=WME+Mathematics+Extension+2+Trial+HSC+Exam+2022.docx&subfolder_nav_tracking=1
How hard is it compared to BOS trials or JR trials?
https://www.studocu.com/en-au/document/james-ruse-agricultural-high-school/maths/bruh-a-random-old-syllabus-troll-paper-that-is-difficult-and-cursed/31859349
also @synthesisFR i want my 20 chinese surnames ASAP.