Task: Program Execution
Input (English): b, 4537, 8947, 8435, 7525, 1651, O, x, 4273, i, E, 2015, H, 879, S, 1589, 2537, t, S, 1913, 9327, 8603, B, y
Output (English): 2, 4537, 8947, 8435, 7525, 1651, 15, 24, 4273, 9, 5, 2015, 8, 879, 19, 1589, 2537, 20, 19, 1913, 9327, 8603, 2, 25