Task: Program Execution
Input (English): 8585, 399, 307, V, f, m, 3677, H, t, n, T, t, 4091, O, U, 259, 9019, y, m, 7821, 4889, C, E, 5329
Output (English): 4, 5, 6, 8, 9, 10, 11, 12, 14, 15, 18, 19, 22, 23