This song has 4 verses with chorus after each verse. I wrote the melody, chords and lyrics and will be happy to share it if I can figure out how to upload a pdf here. I put the lyrics with this track. I also have a wav file that has the general rhythm and speed of 55bpm. Also, the song resembles this gypsy music: http://www.youtube.com/watch?v=Y49xhyQxnr8 , at 21:50, but slowed down to my speed. Anyway, give it a whirl and see what you come up with! I will try to get a very rough vocal track uploaded soon. hopefully this links to the sheet music
https://www.dropbox.com/l/l6CVAWuicDFXgkCbW2qoj8?