Task: Program Execution
Input (English): [[-77, 21, 0, 53, -88, -32], [-132, 89, 87, 33, -154, -95], [84, -151, 59], [85, -88, 56], [-189, 1, -16, -1, 71, -185, -20]]
Output (English): [53, 89, 84, 85, 71]