Task: Program Execution
Input (English): 11, ['s', 'D', '2541', 'v', '1337', '8947', '5455', '6499', '1115', '375', 'P', 'M', 'a', '8457', 'y', 'j', '2651', '2451', '4147', 'W', 'S', '5911', 'c', '4427', 'c', 'K', '2889', 'N', 'S', 'F', '4399', '1291', 'k', 'B', '9245', '861']
Output (English): s, M, c, B