- Letter:
AllA(5)B(7)C(2)D(10)E(4)F(15)H(10)I(1)J(4)L(1)M(11)P(1)Q(1)S(3)T(4)U(3)V(17)X(6)Symbol(3)More
- Range Of Character Number:
All101-200(3)201-500(9)501-1000(7)1001-2000(7)2001-5000(11)5001-10000(7)20001-50000(9)50001-65536(3)
- Operating System:
AllWindows 95(7)Windows 98(7)Windows Me(7)Windows XP(7)Windows Vista(7)Windows 7(7)Windows 8(7)Windows 10(7)Windows 2000(7)Windows Server 2003(7)Windows Server 2008(7)Windows Server 2012(7)Windows Server 2016(7)Mac OS Classic(7)macOS(7)Linux(7)Android(7)iOS(7)