- Letter:
AllA(30)B(11)C(18)D(6)E(6)F(6)G(6)H(11)I(6)J(2)K(11)L(18)M(42)N(7)O(3)P(10)R(12)S(26)T(7)More
- Range Of Character Number:
All0-100(4)201-500(7)501-1000(2)1001-2000(8)2001-5000(5)5001-10000(15)10001-20000(5)20001-50000(4)50001-65536(3)
- Operating System:
AllWindows 95(2)Windows 98(2)Windows Me(2)Windows XP(2)Windows Vista(2)Windows 7(2)Windows 8(2)Windows 10(2)Windows 2000(2)Windows Server 2003(2)Windows Server 2008(2)Windows Server 2012(2)Windows Server 2016(2)Mac OS Classic(2)macOS(2)Linux(2)Android(2)iOS(2)