}
-\layout { ragged-right = ##t }
-{
+\book { \score { {
\time 3/4
\set Score.skipBars = ##t
R2._\markup { \center-column { \musicglyph #"scripts.dfermata" \roman "Ad lib" } }
R2.^"very very very very very very long text"
c'2.
}
+ \layout { ragged-right = ##t }
+}}