Task: Program Execution
Input (English): D, 5531, 769, 8683, 257, 5991, S, P, 6511, 5921, h, 7583, x, 6961, 8049, 8497, B, D
Output (English): 4, 5531, 769, 8683, 257, 5991, 19, 16, 6511, 5921, 8, 7583, 24, 6961, 8049, 8497, 2, 4