root:x:0:root
bin:x:1:root,bin,daemon
daemon:x:2:root,bin,daemon
disk:x:3:root
adm:x:4:root,daemon
tty:x:5:root
mem:x:6:
kmem:x:7:
wheel:x:8:root
log:x:9:root
proc:x:10:root
audio:x:11:
video:x:11:
network:x:12:
power:x:13:
sudo:x:14:root
users:x:100:
nobody:x:65534: