Past Papers/ ├── Biology │ ├── 2016/ │ │ ├── 0610_w16_qp_22.pdf │ │ ├── 0610_w16_ms_22.pdf │ └── 2017/ │ ├── 0610_s17_qp_42.pdf │ ├── 0610_s17_ms_42.pdf ├── Physics │ ├── 2016 ...

Please ensure all file names follow the format of the example: 0610_s21_qp_11.pdf. Otherwise, the program will not work properly, papers with that format can be ...