Task: Program Execution
Input (English): 3835, 9045, I, G, E, b, w, 2323, n, 5269, 939, 2919, 4443, Y, 3419, 3543, c, 8599, 9183, 9471, d
Output (English): 1, 2, 8, 10, 11, 12, 13, 15, 16, 18, 19, 20