Task: Program Execution
Input (English): [[73, -168, -140, -199, -167, -176, -34], [-172, -186], [3, 72, 49, -174], [-112, 39, -46, -152, 11, -127, -185], [97, 26, -147, -189, -11], [-50, -42, 7, -8, 68]]
Output (English): [73, -172, 72, 39, 97, 68]