- Letter：
AllA(16)B(14)C(25)D(9)E(6)F(12)H(11)I(8)K(6)L(12)M(16)N(11)O(4)P(11)Q(2)R(8)S(18)T(14)V(4)More
- Unicode Block：
AllBasic Latin(23)Latin-1 Supplement(21)Latin Extended-A(13)Latin Extended-B(11)IPA Extensions(9)Spacing Modifier Letters(13)Greek and Coptic(12)Cyrillic Supplement(9)General Punctuation(16)Superscripts and Subscripts(11)Currency Symbols(15)Letterlike Symbols(13)Number Forms(9)Arrows(9)Mathematical Operators(26)Enclosed Alphanumerics(9)Alphabetic Presentation Forms(8)Combining Half Marks(9)
- Range Of Character Number：
All0-100(12)101-200(8)201-500(48)501-1000(19)1001-2000(29)2001-5000(18)5001-10000(9)
- Operating System：
AllWindows 95(12)Windows 98(12)Windows Me(12)Windows XP(12)Windows Vista(12)Windows 7(12)Windows 8(12)Windows 10(12)Windows 2000(12)Windows Server 2003(12)Windows Server 2008(12)Windows Server 2012(12)Windows Server 2016(12)Mac OS Classic(12)macOS(12)Linux(12)Android(12)iOS(12)