Task: Program Execution
Input (English): 8249, w, W, H, h, 5863, 7715, 8491, q, 9893, f, 1929, 1567, 7695, 7139, 3535, 2041, 5603, 9799, 7993, W
Output (English): 1, 6, 7, 8, 10, 12, 13, 14, 15, 16, 17, 18, 19, 20