Task: Program Execution
Input (English): P, A, n, c, Y, 8433, 7955, 4129, 3497, 8183, q, b, w, 3057, U, 5703, G, 9407, l, l, 1319
Output (English): 6, 7, 8, 9, 10, 14, 16, 18, 21