Related Clues:
- Colourless odourless gaseous element
- Life-support for topless hooker on dope
- A hydrocarbon gas
- Cunning, but not to start with, having information on gas
- O for this help up a mountain!
- Life support that's elementary?
- Form of fuel that, on paper, is revolutionary
- Willing to accept the old man's gas
- Abundant gas
- Ill-used sort of tent
- Colourless odourless gas, the life-supporting component of the air
- Flammable colourless hydrocarbon gas
- Old man lying about gas
- Gas of old soldier about unknown unknown
- Gas liable to overcome father