function
add
assistance
avatar
business
button
call
choice
communicate
communication
community
computer
conference
connection
connectivity
corporate hierarchy
customers
design
developing
discussion
global
graphic
group
icon
internet
isometric
job
label
male
management
media
meeting
member
network
networking
organization
organized group
partnership
people
person
set
sign
silhouette
social
support
symbol
team
user
web