aggressive
angry
broken
call
client
coller
computer
concept
confused
customer
depression
despair
device
emotion
equipment
failed
fan
fix
frustrated
helpdesk
independently
loser
male
man
manager
mobile
nervous
office
pc
person
phone
problem
repair
screwdriver
self
service
stress
support
system
table
technical
technology
tired
trouble
unqualified
unskilled
upset
worker
worried