Well, this is just a Proto-language, so we don't need to worry about language evolution yet. We'll get to that soon enough.

The syllable structure is CVC. So Consonant-Vowel-Consonant. I'm thinking that the first Consonant won't be mandatory. How does that sound?

I think that the first words to think of would be "water", "to see", and "to swim." Considering they are some of the first things that the Sharlaq will do in their lives, they'll come first.

I'm thinking a bit. I'll post up some words as I think of them.