Findings:
- canary in a coal mine
- Moor
- Rolling Coal (node_forward)
- Rolling Coal
- Coal Roller
- The Lump of Coal
- coal torpedo
- The flood of the Coal River
- coal tipple
- Beast of Bodmin Moor
- Coal Exchange
- I wanna burn with you like coal smoke sunsets over fields of eels
- National Coal Board
- Coals to Newcastle
- European Coal and Steel Community
- Hot coals in inky night
- Coal Miners -- American Heroes
- Coal Black and de Sebben Dwarfs
- Clean Coal Technologies
- Coal benefication
- Steam coal
- Battle of Dupplin Moor
- Five Go to Mystery Moor
- maiden of the moor (user)
- Battle of Adwalton Moor
- Journey Through the Cold Moors of Svarttjern
- Battle of Marston Moor
- Battle of Bramham Moor
- Battle of Ancrum Moor
- Battle of Shipton Moor
- North York Moors
- Bodmin Moor
- Hard coal
- Black Moor
- The Moor's Pavane
- Moors Murderers
- Battle of Edgecote Moor
- Battle of Hedgeley Moor
- Ilkley Moor
- Brennan on the Moor
- I never saw a Moor
- Upon the Lonely Moor
- Ilkley Moor Baht 'At
- bituminous coal
- hot coals
- Sea coal
- Kennel coal
- Coal works
- Coal tar
- lump of coal
- Cannel coal
- Candle coal
- Canal coal
- Caking coal
- Bovey coal
- coal mine
- Coal
- Cherry Coal Mine Disaster
- Coal ball
- Boghead coal
- Sapropelic coal
- Non-slagging coal
- Metallurgical coal
- Run-of-mine coal
- Coal gasification
- railed like a red coal train
- British coal industry
- brown coal
- Gas in Coal Mines
- Coal Chamber
- coal burning power plants
- The Straw, the Coal, and the Bean
- Coal Miner's Daughter
- All these geeks with not a lump of coal to share between them
- heaping coals of fire
- Coal Mound
- The nothin' but coal for you, geek e2 westside holiday gathering and lan party
- The Age of the Coal Swamps
- How wonderful to come home full of quiet coals
- walking across hot coals
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