Task: Program Execution
Input (English): [[59, -86, -92, 0], [-90, -5, -142, -182, 99, -191, 28], [15, -107], [-144, -188, 41, -30, -23, -150, -183], [-48, -161, -73], [-50, -178, -80, 17]]
Output (English): [59, 99, 15, 41, -48, 17]