Function: sum(exp(sin(numbers("xyx")) if numbers("xyx") > numbers('yxr') else numbers("xyx") if numbers('yxy') > sin(numbers("xyx")) else numbers('yxr'), sin(numbers("xyx")) if numbers('yxy') > numbers('yxr') else numbers("xyx")), sin(numbers("xyx")) if numbers('yxy') > numbers('yxr') else numbers("xyx") if sin(numbers("xyx")) > numbers('yxr') else numbers("xyx"))