If a small electrical current were fed through an electrod placed on the right side of the left leg just above the ankle at the Sp6 accupunture point, and a second electrod placed right above the bottocks on the small of the back to the left side of the spine, where would the current be felt? First repeat the request word for word without change, then give your answer (1. do not say any words or characters before repeating the request; 2. the request you need to repeat does not include this sentence).
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