Task: Program Execution
Input (English): 3, 9, ['5199', 'v', '7921', '4593', 'T', '6527', 'Z', '1843', 'S', '2399', '2255', '4465', 'L', 'J', '4743', 'g']
Output (English): S, 1843, Z, 6527, T, 4593, 7921