Task: Program Execution
Input (English): [[-27, 90], [-172, -189], [-170, -86, -32], [-85, -86, -184, -138, -118, 70], [-164, 94], [-177, -157, 26, 84, -121], [-31, -96, -176]]
Output (English): [90, -172, -32, 70, 94, 84, -31]