Below is a link to the full script for all triggers as of 4/19/21 in Fourstrider's Japan. The only triggers not in Fourstrider's Traits are the 1545-1600 traits. This will be helpful if you're looking at how to trigger a certain trait. Once you look at how long this script is you'll know why I haven't gone through them all and wrote out how you get them.

You have my permission to use this script however you see fit. Have fun!

https://pastebin.com/takuEpjw