Ten. One to hold the bulb and nine to rotate the ladder.
or
Two. One to change it and one to act as chaperone.
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Because it's pretty basic stuff.
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A pair of Re-Bachs.
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A porcupine with split ends
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Fsh
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but I've been trippin' all day.
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I’m just doing it for kicks.
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Her mom told her to bring in an apple for the teacher.
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Because he heard there would be a 50% chance of snow!
or