- Letter:
AllA(10)B(9)C(11)D(7)F(4)G(8)H(15)I(22)K(14)L(5)M(14)N(7)O(5)P(13)R(2)S(10)T(11)U(9)W(37)More
- Unicode Block:
AllBasic Latin(3)Latin-1 Supplement(3)Latin Extended-A(2)Latin Extended-B(2)Spacing Modifier Letters(2)Combining Diacritical Marks(2)Greek and Coptic(2)Cyrillic(2)Arabic(2)General Punctuation(3)Combining Diacritical Marks for Symbols(2)Letterlike Symbols(2)Number Forms(2)Arrows(2)Mathematical Operators(2)Miscellaneous Technical(2)Enclosed Alphanumerics(2)Box Drawing(2)Block Elements(2)More
- Operating System:
AllWindows XP(3)Windows Vista(3)Windows 7(3)Windows 8(3)Windows 10(3)Windows 2000(3)Windows Server 2003(3)Windows Server 2008(3)Windows Server 2012(3)Windows Server 2016(3)Mac OS Classic(3)macOS(3)Linux(3)iOS(3)