I got a friend to play this part and he figured what issue I had. That being said, after 30 hours I finally understand how dollhouse alchemy works and I really hope there's some place later in the game that gives you bigger hints for alchemical arts because I discovered a couple of triples by chance, and even some like reinforced metal which require a certain amount of energy to even trigger, and there's no way I can figure out the rest by sheer luck or experimentation 🤣🤣
You need to progress in the story to get more, and meet the same condition you meet the time you unlocked the feature at all (die). I got enough rituals already, but guessing formulas and guessing archetype conditions gets tiring really, really fast, specially given how cryptic some are. Creating new lvl 50 dolls and experimenting with different stats over and over and praying to hit the nail is a bit excessive.
I just hope some tool or book or unlockable later gives more meaningful hints to figuring out some of those.