Task: Program Execution
Input (English): 2859, w, g, 3367, N, u, 5727, k, 5691, y, 2699, u, 6609, O
Output (English): 2859, 23, 7, 3367, 14, 21, 5727, 11, 5691, 25, 2699, 21, 6609, 15