Task: Program Execution
Input (English): M, 6005, 6795, t, R, 515, G, 4407, D, e, 1679, S, 45, a, X, F, 4277, l, e
Output (English): 1, 4, 5, 7, 9, 10, 12, 14, 15, 16, 18, 19