Task: Program Execution
Input (English): [[-157, 47, -76, -19, -64], [-68, -57, 23, 16, -155], [-28, -101, 51, 37], [48, -130], [54, -104, -97, 26, -88, -95, -145], [29, -107], [-162, 12, -34]]
Output (English): [47, 23, 51, 48, 54, 29, 12]