Lyric word engraver bug

[Simon Albrecht]

Hello Thomas,

I like the lyric word engraver you once posted on this list and use it 
quite often; yesterday I happened to find a bug:
If a lyric word is broken, the syllables on the new line may (or will) 
be contracted, skipping the intermediate hyphens and moving far away 
from the related note.
It proved difficult to provide a minimal example worth the name, so you 
get the one attached, which has a full page of music and two include 
files. Sorry for that. The instances of the bug mentioned are at the 
beginning of the third, fourth, and last lines of the page.
I’d be very grateful for help, as this is clearly over my head to repair.
And thanks a lot for providing the code in the first place!

Yours, Simon

P.S. In case anyone be interested: it is the Bass II part of the Gloria 
from Gabriel Rheinberger’s Mass in E flat major, op. 109.

lyric-word.ily
Description: Text document

test.ly
Description: Text Data

test.pdf
Description: Adobe PDF document

type-area.ily
Description: Text document