Small issue with configuration

[Obegg]

I've noticed that on some YouTube videos (example: https://www.youtube.com/watch?v=HAzZH6wccew ) mpv doesn't auto-select English as the subtitles, but instead defaults to the first subtitle available (sid=1),
So at first I opened an issue (question) on mpv github - mpv-player/mpv#11972
Which did helped and solved the issue,
but now using trackselect.lua it doesn't work anymore,
so I guess my configuration of the script is wrong?

trackselect.conf:

preferred_audio_lang=jpn/en
preferred_audio_channels=8/7/6/5/4/3/2/1
excluded_audio_words=
expected_audio_words=

preferred_sub_lang=en
excluded_sub_words=sign/sdh
expected_sub_words=

mpv.conf:

alang=jpn,en
slang=en
subs-with-matching-audio=yes

[po5]

YouTube subtitles are marked as external, and we currently short-circuit selection on the first external track encountered.
The intention was to select external tracks over internal ones, but we should still compute scores for additional external tracks.
I fixed this, thanks for the report.