How can deblend this ?

[lastchance22]

Yes, I’ve made my VapourSynth script available to you. Maybe you’ll be able to make more sense of it than I can and figure out what’s wrong with it?  

https://pastebin.com/d6wi280G

Thanks again, and sorry for bothering you so much over such a small issue.

EDIT: Thanks again for all your advice, I managed to figure it out