[NTG-context] Wrong hyphenation when using patterns={fr,agr}

Dear all, Combining patterns for french and ancien greek languages, I noticed there are wrong hyphenations at quote char as shown in following MWE. Is this expected behavior by using the patterns= key in such a way ? Using ConTeXt ver: 2016.08.08 21:28 MKIV beta fmt: 2016.8.9 int: english/English -------- \setuplanguage[fr][patterns={fr, agr}] \mainlanguage[fr] \starttext \hyphenatedword{l'homme} \stoptext --------- The above prints : l’-homme If so, what is the alternative to specify hyphenation in a text containing both french and ancient greek (the minority) words. Thanks a lot for advising, Best regards Joseph Canedo