On Wednesday, 16 October 2013 at 19:42:59 UTC, qznc wrote: > I agree with your point. Nevertheless you understanding of > grapheme is off. U+0308 is not a grapheme. "a\u0308" is one > grapheme. U+00e4 is the same grapheme as "a\u0308". > > http://en.wikipedia.org/wiki/Grapheme Ah. Learn something new every day. :)