Insulation
insulation
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COLD
ENERGY
FIRE
HEAT
HOT
INSULATOR
METAL
MOTION
STOVE
SUN
TRANSFER
WORK
| R | R | N | O | I | T | O | M | V |
| G | O | E | N | E | R | G | Y | T |
| T | M | T | F | I | R | E | Y | D |
| C | T | O | A | S | W | C | K | X |
| V | O | Y | U | L | N | O | M | A |
| D | H | N | M | U | U | A | R | K |
| L | F | E | V | O | T | S | R | K |
| O | U | L | A | T | E | M | N | T |
| C | I | B | B | T | Z | E | T | I |
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