- Letter:
AllA(5)B(7)C(2)D(10)E(4)F(15)H(12)I(1)J(9)L(1)M(18)P(1)Q(1)S(2)T(4)U(8)V(19)X(3)Symbol(3)More
- Range Of Character Number:
All101-200(4)201-500(12)501-1000(8)1001-2000(5)2001-5000(4)5001-10000(7)20001-50000(4)50001-65536(2)
- 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)