Task: Program Execution
Input (English): d, b, 1323, w, J, 8879, H, 713, v, 5453, 771, T, 8413, 7467, y, 4899, x, C
Output (English): 4, 2, 1323, 23, 10, 8879, 8, 713, 22, 5453, 771, 20, 8413, 7467, 25, 4899, 24, 3