- Letter:
AllA(20)B(17)C(20)D(11)F(15)G(11)H(13)I(10)J(4)K(7)L(10)M(19)N(34)P(22)R(10)S(22)T(16)U(5)V(5)More
- Range Of Character Number:
All0-100(82)101-200(132)201-500(616)501-1000(97)1001-2000(20)2001-5000(29)5001-10000(29)10001-20000(15)20001-50000(17)
- Operating System:
AllWindows XP(17)Windows Vista(17)Windows 7(17)Windows 8(17)Windows 10(17)Windows 2000(17)Windows Server 2003(17)Windows Server 2008(17)Windows Server 2012(17)Windows Server 2016(17)macOS(17)Linux(17)Android(17)iOS(17)