Task: Program Execution
Input (English): 2239, 2689, W, 4487, z, t, 1081, 5235, J, d, O, 8387, 2277, 1901, 4147, E, 9767, 9715, 8251, 8439, 5927
Output (English): 3, 5, 6, 9, 10, 11, 16