Special keys for the alist are 'first-note and 'next-note, signifyign
the first note on a line, and the next note halfway a line.
+Rules for this spacing are much more complicated than this.
+See [Wanske] page 126 -- 134, [Ross] pg 143 -- 147
+
+
",
"break-align-symbol break-alignment-done space-alist");