SORRY .... mea culpaOK...on the front page it GIVES you the PassWords, forgot it is "cookified" like here.
Name = shiggy (H3 name for open countryside)
Password = gispert (name of the founder of modern H3's)case sensitive
An example of parallel anotation is found at their http://harrier.net/songbook/manual/abdul.html
Also, the List of Titles gives much more than the simple A, B, C boxes.... The Airplane Crash Song is even too much for me ... given the current standing of events.