[piu] Pintupi-Luritja: Translation errors?

[khof312]

The source translation seems off to me...some articles seem to get substantially longer in translation (by # sentences), and why are there question marks in these lines?

https://github.com/eric-muller/udhr/blob/a28b68bb9f57f8f99f61046178c7ca56cedcb94b/data/udhr/udhr_piu.xml#L66-L70