Task: Program Execution
Input (English): [821, 853, 999, 109, 616, 688, 773, 23, 433, 173, 811, 695, 71, 474, 523, 239, 76, 474, 330, 661]
Output (English): [821, 853, 109, 773, 23, 433, 173, 811, 71, 523, 239, 661]