燃やす
911
accident
aid
alarm
alert
assistance
auto
automobile
big
brigade
car
cartoon
chrome
comic
cool
cute
danger
dangerous
department
diesel
emergency
engine
equipment
fire
firefighter
fireman
firemen
firetruck
flame
ladder
lorry
muscle
pump
recue
red
rescue
rig
safety
security
semi
siren
smoke
toy
transport
transportation
truck
vehicle
water