Task: Program Execution
Input (English): [[30, 26, -16, -67, -40, 10], [-197, -102, 33], [41, -60, -18, -116, -39, 16], [76, 18, -148, -186, -91], [-105, -160, -22, -174, 19, -187, 8]]
Output (English): [30, 33, 41, 76, 19]