-Other staff groupings are introduced with
-@code{\new GrandStaff,} suitable for orchestral
-scores, and @code{\new ChoirStaff,} suitable for
-vocal scores. These staff groups each form another
-type of context, one that generates the brace at the
-left end of every system and also controls the extent
-of bar lines.
+Other staff groupings are introduced with @code{\new GrandStaff},
+suitable for orchestral scores, and @w{@code{\new ChoirStaff}},
+suitable for vocal scores. These staff groups each form another
+type of context, one that generates the brace at the left end of
+every system and also controls the extent of bar lines.