Task: Program Execution
Input (English): 13, 25, ['3817', 'm', '2701', '3929', 'E', 'y', '8009', 'G', 'O', 'N', '2829', 'z', '9017', 's', 'B', '2371', '9787', 'i', 'p', '7557', '649', 'n', '967', 'U', 'V', '591']
Output (English): VU769n9467557pi78791732Bs7109