Task: Program Execution
Input (English): 7, ['5473', 'W', 'q', '5003', '3941', 'u', 's', '3601', '2247', 'M', '1687', '2117', 'h', 'c', '4287', 'H', 'f', 'y', 'M', '8539', '7541', '7953', '4795', '2059', 'g', 'u', 'O', 'r', '4689', 'r', 'T']
Output (English): 5473, 3601, 4287, 7953, 4689