Function: minus(numbers("xxr") if numbers('yxy') > numbers('ryy') else sqrt(numbers("xxr")) if sqrt(numbers("xxr")) > numbers('yxy') if sqrt(numbers("xxr")) > numbers("xxr") if sqrt(numbers("xxr")) > numbers('ryy') else numbers('yxy') else numbers("xxr") else numbers("xxr"), numbers("xxr") if numbers("xxr") if numbers('ryy') > sqrt(numbers("xxr")) else numbers('yxy') > sqrt(numbers("xxr")) else numbers('yxy')) if numbers('yxy') if sqrt(numbers("xxr")) > numbers('ryy') else numbers("xxr") if numbers('yxy') > sqrt(numbers("xxr")) else numbers("xxr") if sqrt(numbers("xxr")) > numbers("xxr") else numbers('ryy') if numbers("xxr") > sqrt(numbers("xxr")) else numbers('yxy') > numbers('yxy') if sqrt(numbers("xxr")) > numbers('ryy') else numbers("xxr") else numbers("xxr") if numbers('yxy') > sqrt(numbers("xxr")) else numbers("xxr") if sqrt(numbers("xxr")) > numbers('yxy') else numbers('ryy')