Task: Program Execution
Input (English): [[-113, -107], [58, -145], [58, 75, -174, -51], [-115, 20, 81, -90, 74], [-5, 61, -56, -145], [23, 2, -102, -22], [-92, 11, 99, 84, 79, -156, -138]]
Output (English): [-107, 58, 75, 81, 61, 23, 99]