
I wanted to do my part and contribute, hopefully it will help someone else too. I like to name my files with the episode name, so I took H0lyH4ndGr3nade's dictionary and updated. Rename result is
Friends - SxxEyy - EpisodeName.mkv
Just remove the _r1 before use. FYI re Season 2 Disc 2: wurzl's was the correct listing for me, so those changes are also reflected in the file.