I noticed something strange with the TUS search. I was trying to find
this scheme using the search, but I couldn't find it in schemes section even using quotes or each word separately. It simply does not appear. I could find it only because I knew the author, so I searched for the author's schemes.
I believe other schemes might not be found easily too, so this is worrisome. I think I didn't do anything wrong when using the search, I selected schemes section.