Task: Program Execution
Input (English): [[91, 22, -69, -191], [7, -80, -162, 27, -10, -199, 77], [35, -8, -189, -72, 77, -72], [-193, -155, -114, 73], [-171, 15, -189, -78, -73], [-175, 34]]
Output (English): [91, 77, 77, 73, 15, 34]