Three. One to climb the ladder while the second kicks the ladder out from under her. And the third to say, "I knew that was too high for you dear."
or
They had reservations.
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Only one, but it may take upwards of five years for him to get it done.
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When it came time to pay, the skunk didn't have a scent, the deer didn't have a buck so they put the meal on the duck's bill.
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Drinking, bathing, washing, swimming, etc.
or