Task: Program Execution
Input (English): b, 2443, 7841, 3043, s, a, n, y, 9533, 7743, j, s, I, P, 1237
Output (English): 2, 2443, 7841, 3043, 19, 1, 14, 25, 9533, 7743, 10, 19, 9, 16, 1237