So I did my
Behold my typing skills at 4 am:
Impluvium: rainwayer catcher bentath Compluvium.
Rainwater catcher beneath the compluvium.
Bentath the Mighty Underdog! Sounds like the name of a hero in Norse myth.
And I have a bit of time to study, though I'm finding that we didn't do all that much material and I'm running out of stuff to study now.
Still, I am going to study more.