--- /dev/null
+\version "2.14.0"
+
+\header {
+
+ texidoc = "Prefatory items maintain sufficient separation from
+ musical notation for readability, even in tight spacing.
+ The notes should remain generally on the correct side of the
+ time signature, key signature and barlines. A key change to
+ G major should be legible."
+
+}
+
+\new Staff <<
+ \relative c''' {
+ \key f \major
+ es4 c c c \bar "||" \noBreak
+ \key g \major
+ <gis cis,>4 r2. \bar "|."
+ } \\
+ \relative c' {
+ R1
+ r4 cis a a
+ }
+>>
+\layout {
+ line-width = 5\cm % impossibly narrow to induce tight spacing
+}