Function: log(sum(max(product(numbers("yxx") if numbers("yyy") > numbers('xry') else numbers('rep'), numbers('xry')), numbers('xry') if numbers("yxx") > numbers('rep') else numbers("yyy")), product(numbers('xry') if numbers("yxx") > numbers('rep') else numbers("yyy"), numbers('xry'))), max(product(numbers("yyy") if numbers('xry') > numbers('rep') else numbers("yxx"), numbers('xry')), numbers("yyy") if numbers('rep') > numbers('xry') else numbers("yxx")))