Autoplay with merged episode

[Ozoroyn]

Hello !
I have a show with multiple versions for some (not all) epiodes. Here is the naming:
- Show (year) [id]
    - Season 01
        - Show S01E01 episode title - [typeA].mkv
        - Show S01E01 alternate episode title - [typeB].avi
        - Show S01E02 episode title - [typeA].mkv
        - Show S01E02 alternate episode title - [typeB].avi 

I did merge manualy the episodes, and I also tried by merging them with the plugin Merge Versions.
The question is: How do I ensure that the autoplay keep playing episodes with [typeB] tag if I started by this type.
As a bonus: How can I fallback to [typeA] if there is no [typeB] but pick-up [typeB] each time available.

The current behavior is, no matter what [type] I first use, it keeps selecting [typeA] for the next episode.

Thank you for your time.