Function: logn(product(mod(numbers('xry') if numbers('xry') > numbers("yyy") else numbers("xyx"), numbers("yyy")) if numbers('xry') if numbers("xyx") > numbers("yyy") else numbers('xry') > numbers("yyy") else numbers('xry'), mod(numbers("yyy") if numbers('xry') > numbers("xyx") else numbers('xry'), numbers("yyy"))))