Task: Program Execution
Input (English): [[-79, -50, -49, 57, -110, -78, -180], [-119, -90, 40], [81, -55, -64, -19], [17, -42, -76, -136, -58], [-74, 4, -161, -72]]
Output (English): [57, 40, 81, 17, 4]