Task: Program Execution
Input (English): [853, 367, 499, 858, 193, 236, 860, 921, 471, 787, 677, 947, 680, 54, 147, 377, 997, 163, 461]
Output (English): [853, 367, 499, 193, 787, 677, 947, 997, 163, 461]