Task: Program Execution
Input (English): 7, ['M', '447', '8469', '5957', 'd', '7261', '107', '2149', 'i', 'j', '8927', '8575', 'd', 's', 'a', 'i', '4065', '9965', '1279', '4133']
Output (English): M, 447, 8469, 5957, d, 7261, 107