Task: Program Execution
Input (English): [[11, 61, 53], [-31, -81], [34, 63, -13, -61, 39, -162], [-20, 94, 65], [-174, 2, -110, -34], [-149, -127, -2, -49, -136, -103], [-71, -22, -28, 89, -178], [-114, -181]]
Output (English): [61, -31, 63, 94, 2, -2, 89, -114]