When playing full Bob+Angel (and more e.g. space extension mods) almost all research only cost vanilla science packs. E.g. only red, green, and blue for all of Angel's material/chemical processing technologies. I've looked through the settings of the Momo mod played around with the 'Teach-Tree Scanning Permutation setting', but it doesn't seem to do anything for me. I assume this setting is the apply suitable Momo packs to researches adaptively?

Is something not working or am I missing something?

Are you using 30 science packs mod?

yes :)

that seem normal to me most of Angel's material/chemical processing technologies will only cost vanilla science pack

try settings like this

That's pretty much exactly what I'm using. I was just surprised that all the Angel's processing only cost vanilla science packs. I think they should cost early (and different?) level Momo packs :)