Task: Program Execution
Input (English): [[79, -70, -12, -81, -33, 0], [-84, 10, -95, 88, -3, -144], [-29, -197, -58, 19, -134, -58], [-47, 73, -154, 41, -39], [-29, -180, -20], [91, 11]]
Output (English): [79, 88, 19, 73, -20, 91]