Unfortunately I can not as I have deleted the accounts, but I used to run social media accounts for some resturants and a clothing shop in my local town when I free in the summer holidays, just for fun. (when I found out that I was getting paid for every customer I brought it in, that was a just a chef kiss for me)

Literally by studying the trends of tiktok videos in general. But when having an account I study more about how to get the best engagement from the videos, or the stories and everything in included in the account as from experience, focusing on how to maintain the follows is key rather than just following the trends constantly.