Task: Program Execution
Input (English): [[-85, -61], [-107, -55], [-130, -129, -168, -134], [-149, -44, 43, -39, 26, 19], [-127, 11, -16, -177, -161, 30, -197], [-123, -45, 91, -16, 55, -20]]
Output (English): [-61, -55, -129, 43, 30, 91]