Task: Program Execution
Input (English): 4, 6, ['i', '223', 'h', 'J', '7519', '1521', '981', '2331', 'Z', 'E', 'w', '3053', '4519', '5723', '6161', 'o', '6939', '4733', '8285', '3547', 'X', '2025', 'O']
Output (English): J, E, o, 2025