Is there a complete, or near-complete, set of episodes out there of this series? It was rerun on Nick at Nite back in the late '80s. Any help is greatly appreciated.

Here's my list: https://www.sitcomsonline.com/boards/showthread.php?t=356781

I currently have 20 episodes of this series, but I'd love to find more. Here's my list: https://www.sitcomsonline.com/boards/showthread.php?p=5211184#post5211184