>>535802315
Ah my bad, didn't know it was password protected at all I just picked them up off troves. Here i've uploaded new ones where I removed the pass:
https://pixeldra1n.com/l/XbqKA76y
It's done with Calibre + DeDRM plugin, adding a pdf to calibre and then right-clicking and saving it back to file on disk to get a copy without encryption. (in case you need it in the future for other systems)