1-but
2- although
3-or
4-and
5-but
As soon as he'd briskly finished up all of his chores he had, he lit his fire and spied us in the blaze/the heart's inside us shook/terrified by his rumbling voice and monstrous hulk.
not my answer! one I had found. I don't want to take credit for this as I don't know what this is actually about. just wanted to help!
Committing su1cid3........
I believe the answer is 2) Keeps the audience interested even if your complex process is not as engaging as it could be hope this helps :)