Multi websites with TLD

All the commentary, videos and examples talk about adding subdomains to an existing (primary) TLD in the multi website functions - which also point out the need to tweak the front end nginx proxy

Can you setup separate TLD multi websites within the primary running instance of flectra and its single database ?

ie if the parent domain for the flectra instance is, can I add and create websites for

etc ?

If yes - is the setup process the same as currently described for the subdomain examples ?

Yes, it is the same behavior for subdomains and TLDs.