Task: Program Execution
Input (English): L, 3215, 9381, 8899, 6571, P, M, 8741, 5025, 7067, 3359, Y, 4131, F, S, 5353, 2467, 9029
Output (English): L, P, M, Y, F, S, 3215, 9381, 8899, 6571, 8741, 5025, 7067, 3359, 4131, 5353, 2467, 9029