- Letter：
AllA(5)B(5)C(4)D(10)F(7)G(4)H(9)I(5)L(3)M(5)N(5)P(24)Q(7)R(2)S(17)T(3)U(10)Z(1)Symbol(233)More
- Unicode Block：
AllBasic Latin(16)Latin-1 Supplement(15)Latin Extended-A(12)Latin Extended-B(10)IPA Extensions(7)Spacing Modifier Letters(12)Combining Diacritical Marks(7)Greek and Coptic(8)Cyrillic(9)Cyrillic Supplement(7)Arabic(5)Thai(4)Combining Diacritical Marks Extended(6)Phonetic Extensions(7)Phonetic Extensions Supplement(7)Combining Diacritical Marks Supplement(7)Latin Extended Additional(7)Greek Extended(7)General Punctuation(14)More
- Operating System：
AllWindows 95(5)Windows 98(5)Windows Me(5)Windows 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)Mac OS Classic(5)macOS(5)Linux(5)Android(5)iOS(5)