It did work back in 2007 when Jake first posted it. I have a copy! It is usually sung in pretty free time, and this score has it in 2/4: I would have thought 6/4, but anyway, with a combination of the "dots" and the YouTubes, you should be able to work it out. Or you could just use Herga Kitty's notes (they are NOT chord symbols but actual notes) and then look at YouTube to get the timing.
PM me if you want me to send what I've got, but you'll need to be properly signed in to use the PM facility