[forward due to wrongly replied privatly -hh-]
> Found a lot of lǜlǚ on the net but cannot check my papers this
> month. Sorry. Syllables lu/lü and nu/nü may be ambiguous. It's the
> only use of ü.
Yep.
> Wikipedia talks about a ü-free PinYin and Chinese use us-keyboards.
Maybe for *entering*. However, for correct display of Pinyin, you
definitely need `ǖǘǚǜ'.
> So maybe, a ü is not a must for a transcription system, but that's on
> you (Bernd). I'm still unsure now, too long ago.
Werner
