abode
angle
announcement
chart
class
classification
classify
construction
consume
consuming
consumption
design
diagnostic
domestic
dpe
ecology
efficiency
efficient
electric
encouraging
energetic
energy
graph
green
high
home
house
icon
isolated
label
level
low
mdipalmathomas131210
megaphone
orange
perspective
rating
red
relief
save
saw
shape
shouting
sign
single
statistics
symbol
variation
vertical
web