Function: tan(numbers('xry') if numbers("xyx") > cos(numbers("xyx")) else numbers('xyy') if numbers("xyx") > numbers('xyy') else cos(numbers("xyx")) if numbers("xyx") if numbers('xry') > numbers('xyy') else cos(numbers("xyx")) if cos(numbers("xyx")) > numbers("xyx") if numbers("xyx") if numbers('xyy') > cos(numbers("xyx")) else numbers('xry') > cos(numbers("xyx")) else numbers('xyy') else numbers("xyx") > cos(numbers("xyx")) else numbers('xry') if numbers("xyx") > numbers('xyy') else cos(numbers("xyx")))