Do we have any example of it in this site, maybe with an answer?
Ergative Man! I would direct you to the Chat portion of our site: https://chat.stackexchange.com/rooms/36130/conloqvivm
Here is an example of a recent exchange where I asked who wrote a particular quotation:
Sebastian: Quidam rogantes valde celeriter responsa distinguunt hamo viride.
Nickimite: Bene dictum! Est poeticum. Auctorne notus hoc scripsit?
Sebastian: Forsitan scripserit Ovidius? Scio non posse fuisse M. Valerium Martialem, verbo "mentula" conspicue absente.
I would love to chat with you too, I'm sure!
Prima quaestio mea quidem posita est in lingua Latina:
Responsum vero in Anglica.