- Letter:
AllA(2)B(8)C(2)D(10)E(4)F(12)H(12)I(1)J(4)K(9)L(2)P(1)Q(1)S(6)T(4)U(3)V(17)X(6)Symbol(2)More
- Range Of Character Number:
All101-200(1)201-500(8)501-1000(3)1001-2000(5)2001-5000(4)5001-10000(12)10001-20000(27)20001-50000(10)50001-65536(2)
- Operating System:
AllWindows 95(12)Windows 98(12)Windows Me(12)Windows XP(3)Windows Vista(3)Windows 7(3)Windows 8(3)Windows 10(3)Windows 2000(3)Windows Server 2003(3)Windows Server 2008(3)Windows Server 2012(3)Windows Server 2016(3)Mac OS Classic(3)macOS(3)Linux(3)Android(12)iOS(3)