Task: Program Execution
Input (English): [[-85, -197, 23, -152], [-86, 62, 72, -58, 33], [-117, 76], [-195, -177, -170, 97], [30, 79, -50, 72, 54], [-23, 49, -16, -188], [32, 5], [-109, -31]]
Output (English): [23, 72, 76, 97, 79, 49, 32, -31]