On Sat, 18 Nov 2017 15:46:16 -0500 Mark London wrote: > FWIW: It seems to me that HK_RANDOM_FROM should trigger on an email > address like this: > > mqsjkeqgy...@sina.com > > But it doesn't. Yet it does trigger on this: > > dxn...@sina.com > > Curious.
h and s are missing in this list of consonants [bcdfgjklmnpqrtvwxz]{5} so mqsjk isn't seen as 5 consonants in a row. (y is being treated as a vowel)