colleague
2
african
afro
american
auto
automobile
automotive
car
check
checking
computer
control
diagnostic
employee
engineer
equipment
european
examining
garage
info
inside
inspection
job
laptop
man
mechanic
partner
partnership
people
repair
repairing
repairman
searching
service
shop
spare part
station
system
technician
technique
technology
transport
uniform
vehicle
worker
working
workshop