Herbalists' Cache You oughta know by now

The rest of her sounds were lost on him, but he continued to repeat the two whole sounds he could make that others would recognize. Even a simple question would not fall on knowing ears.

But it did remind him of the blurry face he knew as Da, though he wouldn't be able to describe his past if he were to be able to say it. The only hunch Fallen Sun had was that he was relatively sure Da knew the secrets of language. 

Yah.