Question: How many smelters could a smelter melter melt if a smelter melter could melt smelters? Answer: As many smelters as a smelter melter could melt if a smelter melter could melt smelters.
Question: How many smelters could a smelter melter melt if a smelter melter could melt smelters? Answer: As many smelters as a smelter melter could melt if a smelter melter could melt smelters.