Function: minus(numbers("xxr") if numbers("yxx") > numbers("xyx") else numbers("xyx") if numbers("xyx") > product(round(numbers("yxx") if numbers("xxr") > numbers("xyx") else numbers("xyx"), numbers("xyx")), numbers("yxx") if numbers("xyx") > numbers("xxr") else numbers("xyx")) else round(numbers("xxr") if numbers("yxx") > numbers("xyx") else numbers("xyx"), numbers("xyx")), product(round(numbers("xxr") if numbers("xyx") > numbers("yxx") else numbers("xyx"), numbers("xyx")), numbers("yxx") if numbers("xyx") > numbers("xxr") else numbers("xyx")))