[NTG-context] greek letters in itemize

Do I need some additional settings to get lower greek letters in the example? I get only a dot for g \starttext \startitemize[g] \item foo \item bar \item baz \item baz \stopitemize \startitemize[G] \item foo \item bar \item baz \item baz \stopitemize \stoptext MTXrun | current version: 2010.10.29 18:15 Herbert