Task: Program Execution
Input (English): 3899, 1903, 1997, 6531, 9319, 3719, s, 5489, d, 1537, 2569, 1125, 6551, 8837, n, t, 9259
Output (English): 3899, 1903, 1997, 6531, 9319, 3719, 5489, 1537, 2569, 1125, 6551, 8837, 9259