Task: Program Execution
Input (English): r, 8887, e, P, 7307, Y, 8337, Q, 8097, 1317, 5399, 3265, 4629, 6503, 3933, I, 3181
Output (English): 8887, 7307, 8337, 8097, 1317, 5399, 3265, 4629, 6503, 3933, 3181