[NTG-context] Allow hyphenation after "underscore" (_)

Hi, I am processing documents from XML sources that contain lots of words like BLABLA_VERY_LONG_COMPLICATED_WORD. How can I (globally) enable hyphenation after underscores without changing the source? I know that I could replace underscores with some sort of XML entity like &underscore; and map this to some TeX code using \discretionary..., but I want to avoid using that. Thanks for any help on that issue. Vik -- +++ GMX - Mail, Messaging & more http://www.gmx.net +++ Jetzt ein- oder umsteigen und USB-Speicheruhr als Prämie sichern!