sys::0:root,bin,sys,adm
root::0:root
daemon::1:root,daemon
bin::2:root,bin,daemon
adm::3:root,adm,daemon
mail::4:root
uucp::5:uucp
rje::8:
lp:*:9:
nuucp::10:nuucp
user::20:
CMWlogin::994:
other::995:
demos:*:997:
guest:*:998:
nobody:*:60001: