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Related Clues:
- Palladium, e.g.
- Periodic table listing
- Mercury, e.g.
- Gangs protect it
- Electric device with terminals
- Gang's territory
- Iron or tin
- Nitrogen or oxygen
- Earth, wind or fire, to an early scientist
- Natural environment
- Periodic-table component
- Silver or sulfur
- Gold or silver, but not bronze
- Helium or hydrogen
- Gold, e.g.