- Letter:
AllA(12)B(10)C(13)D(6)F(9)G(6)H(8)I(15)J(13)K(4)L(12)M(11)N(10)O(3)P(8)R(9)S(13)T(10)U(16)More
- Range Of Character Number:
All0-100(16)101-200(16)201-500(92)501-1000(25)1001-2000(4)2001-5000(15)10001-20000(5)
- Operating System:
AllWindows 95(15)Windows 98(15)Windows Me(15)Windows XP(15)Windows Vista(15)Windows 7(15)Windows 8(15)Windows 10(15)Windows 2000(15)Windows Server 2003(15)Windows Server 2008(15)Windows Server 2012(15)Windows Server 2016(15)Mac OS Classic(15)macOS(15)Linux(15)Android(15)iOS(15)