Function: gradient[2](square(mod(sum(numbers('xyy') if numbers("yxx") > numbers('rrr') else numbers("yyy"), numbers("yyy")), numbers('rrr') if numbers("yyy") > numbers('xyy') else numbers("yxx")))) if square(mod(sum(numbers('xyy') if numbers("yxx") > numbers("yyy") else numbers('rrr'), numbers("yyy")), numbers("yyy") if numbers("yxx") > numbers('xyy') else numbers('rrr'))) > sum(numbers("yyy") if numbers('rrr') > numbers("yxx") else numbers('xyy'), numbers("yyy")) else mod(sum(numbers("yyy") if numbers('rrr') > numbers('xyy') else numbers("yxx"), numbers("yyy")), numbers("yyy") if numbers('rrr') > numbers('xyy') else numbers("yxx"))