+\version "1.3.146"
+
+
+fragment = \notes {
+ a'''' b c a
+ \property Voice.TextSpanner \set #'type = #'dotted-line
+ \property Voice.TextSpanner \set #'edge-height = #'(0 . 1.5)
+ \property Voice.TextSpanner \set #'edge-text = #'("8va " . "")
+ \property Staff.centralCPosition = #-13
+ a\spanrequest \start "text" b c a \spanrequest \stop "text"
+}
+
+\paper { linewidth = -1. }
+
+\score {
+ \notes\relative c \fragment
+ \paper { }
+}