The Importance of Correlatives

In Esperanto, when you use a noun to clarify some term in some way, it's in a positive. But for nouns, you would use the oblique. So I thought that was interesting. There are lots of languages where you have something that looks kind of like a correlative chart, but it's a little bit messy. That sort of layout is very common in those old things as well. And he didn't do anything super weird with it though. It's simple stuff.