Task: Program Execution
Input (English): 13, ['c', 'b', '9181', '7193', 'L', 'k', 'Z', 'v', '9261', 'U', 't', 'E', '6147', 'P', '4731', '7849', '3463', '8377', '587', '9949', 'm', 'n', 'r', 'f', '3671', '7673']
Output (English): P, 4731, 7849, 3463, 8377, 587, 9949, m, n, r, f, 3671, 7673