Task: Program Execution
Input (English): [[61, 38, -69, 39], [86, -106, 37, -122, -77, -136], [-199, -52, -53, 55, 48, -168], [-100, 3], [1, 19, 30, 57, 6, -44, -87]]
Output (English): [61, 86, 55, 3, 57]