Task: Program Execution
Input (English): [[-154, 7, -184, -33, 12, 15, 79], [-93, 56, -98, -134], [-47, -2, -1, -78], [-23, -55, 85], [36, -36, 69, 89], [-190, -46, -93, -121, 61], [-145, -172, -95, -160, -62], [31, -170]]
Output (English): [79, 56, -1, 85, 89, 61, -62, 31]