- Letter：
AllA(14)B(7)C(8)D(20)E(5)F(7)G(13)H(24)I(11)J(5)K(3)L(28)M(15)N(27)O(3)P(17)Q(2)R(10)S(9)More
- Unicode Block：
AllBasic Latin(12)Latin-1 Supplement(11)Latin Extended-A(9)Latin Extended-B(8)IPA Extensions(4)Spacing Modifier Letters(9)Combining Diacritical Marks(7)Greek and Coptic(7)Cyrillic(4)Cyrillic Supplement(4)Phonetic Extensions(4)Phonetic Extensions Supplement(4)Combining Diacritical Marks Supplement(4)Latin Extended Additional(4)Greek Extended(4)General Punctuation(10)Superscripts and Subscripts(5)Currency Symbols(8)Combining Diacritical Marks for Symbols(3)More
- Operating System：
AllWindows XP(5)Windows Vista(5)Windows 7(5)Windows 8(5)Windows 10(5)Windows 2000(5)Windows Server 2003(5)Windows Server 2008(5)Windows Server 2012(5)Windows Server 2016(5)macOS(5)Linux(5)Android(5)iOS(5)