I like that. Tried it with a few Greek letters with accents. Works nicely, in particular on a touch screen. Just getting a GREEK SMALL LETTER IOTA was maybe to

I like that. Tried it with a few Greek letters with accents. Works nicely, in particular on a touch screen. Just getting a GREEK SMALL LETTER IOTA was maybe too ambiguous. :-) A filter for the subset of characters (e.g. Greek only) would be helpful here.