Task: Program Execution
Input (English): 6797, 7053, i, 261, a, D, O, M, U, 7121, E, 3185, 2839, 1493, 501, 3715, t, 5753, o, 8221, 1727, 587, O, w
Output (English): 1, 2, 4, 10, 12, 13, 14, 15, 16, 18, 20, 21, 22