- Letter:
AllA(5)B(145)C(16)D(2)F(63)G(11)H(14)J(6)K(3)L(6)M(12)N(6)O(2)P(4)Q(5)R(11)S(4)T(6)U(21)More
- Range Of Character Number:
All0-100(4)101-200(3)201-500(15)501-1000(12)1001-2000(2)2001-5000(5)5001-10000(15)10001-20000(4)20001-50000(11)50001-65536(7)
- Operating System:
AllWindows 95(3)Windows 98(3)Windows Me(3)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(3)iOS(4)