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| Hey Hank, if you recall something to remember it, do you decall it when you forget it again? | |
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| And is subfluous the opposite of superfluous? And what does THAT mean? Something REALLY necessary? | |
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| If we are to survive on Mars, oxygen will be entirely subfluous! | |
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| And remember, they're only elevators and escalators on the way up! | |
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| Right! On the way down, they're delevators and descalators! | |
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