Task: Program Execution
Input (English): W, a, 8289, 6761, O, T, 5733, G, 5851, 617, e, A, 7701, P, 3083, q, 3945, E, B, k, 5703, d, y, 8817
Output (English): 3, 4, 7, 9, 10, 13, 15, 17, 21, 24