Task: Program Execution
Input (English): 4, 12, ['5331', 'Z', 'l', '5401', 'x', 'n', 'z', '1697', '4447', 'Z', 'N', '7897', '2265', 'p', '8183', 'B', '1457', 'i', '5911', '6301', 'h', 'r', 'x', '2769', '853', '6417', '2777', '9847', 'o']
Output (English): 5401, B, 9847