+\version "2.14.0"
+
+\header {
+ texidoc = "The height of RehearsalMarks is taken into account during page
+breaking."
+}
+
+#(set-default-paper-size "a6")
+
+\book {
+ \repeat unfold 2
+ { \mark \markup \column {A B C D E F G H I J K L M N O P Q R S T U V W X Y Z} c1 \break }
+}
\ No newline at end of file