Task: Program Execution
Input (English): H, 7591, v, H, 5351, 4081, 8025, i, H, 3213, 4441, x, 8991, 3767, f, 6227, l
Output (English): 8, 7591, 22, 8, 5351, 4081, 8025, 9, 8, 3213, 4441, 24, 8991, 3767, 6, 6227, 12