Task: Program Execution
Input (English): 7711, 6691, A, 4991, G, l, p, 4665, 6261, 4313, 2275, 4591, 5459, k, 1823, F, 5725, 4797, P, D, 9389
Output (English): 3, 5, 6, 7, 14, 16, 19, 20