Task: Program Execution
Input (English): [[21, -143, 100, -121, 53], [-196, 60, 71], [-71, 38, -90, -65, -98], [-76, -31, -114, 10, -102, -81, 11], [-132, -94, -171, -142, -1, -80, -90], [8, -113, 13], [-114, 79], [-142, -194, -116, -90, 30]]
Output (English): [100, 71, 38, 11, -1, 13, 79, 30]