Task: Program Execution
Input (English): 2, 4, ['4387', 'g', 'o', '879', '2095', '8331', '6257', '4637', '6115', '4375', '2371', '1611', 'X', '6097', '3013', '4835', '3137', 'e', 'e', '7601', '2083', 'u']
Output (English): g, 8331, 4375, 6097, e, u