Task: Program Execution
Input (English): [[-25, -30, -69, -110], [42, -186, -103], [-82, -30], [87, 10, -79, 1, 80, 99], [-106, 9, 97, -176, 49], [-68, -55, -14, -157, 43, -111]]
Output (English): [-25, 42, -30, 99, 97, 43]