Task: Program Execution
Input (English): S, I, E, U, g, A, 2323, 8485, 2081, 7005, 4885, 1559, 2529, 2425, h, q, 4543, q, w, 2037, 7041
Output (English): 1, 2, 3, 4, 5, 6, 15, 16, 18, 19