Task: Program Execution
Input (English): i, W, 8501, 4589, s, 1785, 4575, 3697, 9841, y, 7529, 4883, G, y, w, z, 6819, H
Output (English): 9, 23, 8501, 4589, 19, 1785, 4575, 3697, 9841, 25, 7529, 4883, 7, 25, 23, 26, 6819, 8