Task: Program Execution
Input (English): [[29, -32, -74, 28, -47, 97], [-174, -55, 35, -17, -181], [-181, 16], [-51, 91], [73, 82, -50], [-9, -3, -144, -159], [79, -89, -26, 76, -45, -107], [-93, -59, 91, 45, -70]]
Output (English): [97, 35, 16, 91, 82, -3, 79, 91]