Task: Program Execution
Input (English): [[-104, 46, 74, -172, -74], [-56, -65, 20, -124, -49, 44], [90, -134, -184, 94, 63, 52], [-23, -57, -107], [-86, -83, -55, -54, -135], [79, -170, -50]]
Output (English): [74, 44, 94, -23, -54, 79]