Task: Program Execution
Input (English): U, O, 3095, k, 9199, 1409, 4567, 5345, 4685, 6661, 7659, K, 4731, 2157, l, Y, 8991, 2757, 8333, 8371, 4305
Output (English): 21, 15, 3095, 11, 9199, 1409, 4567, 5345, 4685, 6661, 7659, 11, 4731, 2157, 12, 25, 8991, 2757, 8333, 8371, 4305