aggression
alertness
backgrounds
bomb
bombing
business
cable
circuit
clock
concepts
countdown
danger
deadline
demolished
despair
destruction
detonator
digital
disaster
display
dynamite
electrical
equipment
exploding
explosive
fuse
image
isolated
line
military
pliers
power
red
revenge
rope
screwdriver
string
terrorism
threats
ticking
time
timer
violence
war
watch
weapon
white
wire
workshop
worktable