Task: Program Execution
Input (English): [[28, -176, -70, -39], [-160, -15, 62, 87, 55, -28, -8], [-182, -170], [-64, 69, 97, 11, -13, -27, -5], [-18, -97, 53, -42, 88], [13, -114], [-13, -73, -53], [60, -126]]
Output (English): [28, 87, -170, 97, 88, 13, -13, 60]