Task: Program Execution
Input (English): 3, ['M', 'D', '2715', 'j', '4377', '1467', '5743', 'Z', 'e', '1267', 'c', 'c', 'y', '8497', 'z', 'y', '801', '4725', 'r', 'b', '3007', '6293', 'l', '2395']
Output (English): M, D, 2715