- Letter:
AllA(19)B(16)C(19)D(11)E(7)F(15)G(10)H(13)I(9)J(4)K(7)L(10)M(18)N(13)O(4)P(13)Q(2)R(9)S(21)More
- Range Of Character Number:
All0-100(7)101-200(7)201-500(39)501-1000(8)1001-2000(3)2001-5000(13)5001-10000(71)10001-20000(6)20001-50000(6)
- Operating System:
AllWindows 95(7)Windows 98(7)Windows Me(7)Windows XP(9)Windows Vista(9)Windows 7(9)Windows 8(9)Windows 10(9)Windows 2000(9)Windows Server 2003(9)Windows Server 2008(9)Windows Server 2012(9)Windows Server 2016(9)Mac OS Classic(7)macOS(9)Linux(9)Android(9)iOS(9)