Task: Program Execution
Input (English): [[13, 57, -9, -14], [-52, -50], [-53, 99, -145, 13, 32], [-195, -147, -179, 6, 67], [-189, 54, -1, -111], [-152, -12, -169, 62], [-4, -134, -18, 7, -134, -66, -23]]
Output (English): [57, -50, 99, 67, 54, 62, 7]