Ukulele Barre Chord Fret Diagrams

[keith Luke]

I'm using ^\markup \fret-diagram #"w:4;4-o;3-o;2-o;1-3;"  but I would like to use fret diagrams with barre.

I tried ^\markup \fret-diagram #"c:4-1-1;4-3;3-2;2-1;1-1;", but it shows "guitar" barre fret diagrams.

How can I print ukulele chord fret diagrams that show only four strings?

I'm attaching a .PNG snip with examples.

Thanks,

Keith

Ukulele-Barre-snip.png
Description: PNG image