Task: Program Execution
Input (English): [[-47, -140, -56, -48], [64, -126, -179, -13, -94, -14, 85], [-101, -107, -95, -6, 16, 31, -141], [-34, 32, 98, -112, -156, -195]]
Output (English): [-47, 85, 31, 98]