- Letter：
AllA(23)B(20)C(23)D(13)F(18)H(15)I(11)K(8)L(12)M(22)N(16)O(5)P(16)R(12)S(25)T(19)U(5)X(2)Z(4)More
- Unicode Block：
AllBasic Latin(8)Latin-1 Supplement(8)Latin Extended-A(6)Latin Extended-B(5)Spacing Modifier Letters(6)Greek and Coptic(4)General Punctuation(7)Superscripts and Subscripts(2)Currency Symbols(8)Letterlike Symbols(7)Number Forms(2)Arrows(7)Mathematical Operators(7)Miscellaneous Technical(3)Control Pictures(6)Geometric Shapes(6)Miscellaneous Symbols(6)CJK Symbols and Punctuation(7)Private Use Area(3)More
- Range Of Character Number：
All0-100(4)101-200(4)201-500(22)501-1000(10)1001-2000(3)2001-5000(2)5001-10000(17)10001-20000(3)20001-50000(5)
- Operating System：
AllWindows 95(4)Windows 98(4)Windows Me(4)Windows XP(4)Windows Vista(4)Windows 7(4)Windows 8(4)Windows 10(4)Windows 2000(4)Windows Server 2003(4)Windows Server 2008(4)Windows Server 2012(4)Windows Server 2016(4)Mac OS Classic(4)macOS(4)Linux(4)Android(4)iOS(4)