Function: round(sum(numbers('ryy') if round(numbers("xxr"), numbers("xxr")) > numbers("xxr") else numbers("xxr") if numbers("xxr") > round(numbers("xxr"), numbers("xxr")) else numbers("xxr"), numbers("xxr") if numbers("xxr") > round(numbers("xxr"), numbers("xxr")) else numbers('ryy')), round(numbers("xxr"), numbers("xxr")) if numbers("xxr") > numbers("xxr") else numbers('ryy') if round(numbers("xxr"), numbers("xxr")) > numbers("xxr") else numbers("xxr"))