Task: Program Execution
Input (English): 8263, b, 929, 1715, F, 4609, A, B, w, i, 4627, u, 881, f, r, F, 73, t, 1211
Output (English): 8263, 2, 929, 1715, 6, 4609, 1, 2, 23, 9, 4627, 21, 881, 6, 18, 6, 73, 20, 1211