Task: Program Execution
Input (English): [[18, -118, -33, -47], [37, -20, -190], [-88, -165], [-27, 99, -114, -63, 6], [-190, -96, 70, 2, -171, 67], [-188, 51], [-69, 77, -46, -78, -87, -3]]
Output (English): [18, 37, -88, 99, 70, 51, 77]