Thanks Kovid !
I am unable to find these recipes on
https://github.com/kovidgoyal/calibr...master/recipes
There is a message " Sorry, we had to truncate this directory to 1,000 files. 623 entries were omitted from the list. "
The last recipe in the list is nepszabadsag.recipe, so I assume those I am looking for are among the 623.
How to find them ?