Task: Program Execution
Input (English): [[-138, 20, 9, -133, -166, -153], [-71, -103], [-144, 9, -15, 2, -17, -172, -139], [97, -35, 16], [-77, -46, 46, -41, -12], [-166, -84, -193, 17, 12, -142], [-76, 90, -186]]
Output (English): [20, -71, 9, 97, 46, 17, 90]