Function: square(numbers("xxr") if numbers("xyx") > numbers('xry') else numbers("yxx") if numbers("xyx") > numbers("xxr") else numbers('xry') if numbers("xxr") > numbers("yxx") if numbers('xry') > numbers("xyx") else numbers("xxr") else minus(numbers('xry') if numbers("xxr") > numbers('xry') if numbers("xyx") > numbers("yxx") else numbers("xxr") else numbers("xyx"), numbers("yxx") if numbers('xry') > numbers("xxr") else numbers("xyx")))
