Task: Program Execution
Input (English): 5227, J, 9501, x, K, U, v, o, r, 5167, A, 3991, 3721, Y, 3277, 4137, P, X, D, 4643, 3365, 3279, x, 6625
Output (English): 1, 3, 10, 12, 13, 15, 16, 20, 21, 22, 24