Task: Program Execution
Input (English): [[-59, -127, -142, -179], [-11, 59, -34, -102], [89, 71, -90], [13, 2, 36], [82, 7, -88], [-51, -106, -188, -136, 33], [-168, -84]]
Output (English): [-59, 59, 89, 36, 82, 33, -84]