Task: Program Execution
Input (English): 8269, O, 919, j, 4577, W, 5309, 9295, U, k, 6547, U, 7863, h, 2869
Output (English): 8269, 15, 919, 10, 4577, 23, 5309, 9295, 21, 11, 6547, 21, 7863, 8, 2869