- Letter：
AllA(15)B(13)C(17)D(8)E(5)F(11)G(12)H(25)I(7)J(4)K(5)L(9)M(14)N(14)O(3)P(17)Q(2)R(7)S(16)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)