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c19W
- Coal Mining Subsidence 76 words
- Coal Liquefaction 75 words
- Deep Coal Mining 62 words
- Coal Industry 147 words
- Gas and Electricity Prices 69 words
- National Coal Board 62 words
- Gas, Electricity and Water 68 words
- Coal 55 words
- North Sea Oil 59 words
- Power Stations 79 words
- Cross-Channel Electricity Link 242 words
- Energy Costs 52 words
- Taxation 109 words