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activity
large
toughness
heap
equipment
vehicle
power
machine
bucket
construction
industry
working
development
occupation
work
part
body
earth
dirty
dirt
truck
site
land
ground
Diesel
caterpillar
load
rowing
loading
scoop
place
platform
dust
machinery
bulldozer
excavator
hydraulic
the
pit
mining
shovel
digging
mover
gravel
to
excavators
hoe