Function: cos(numbers("per") if numbers('xyy') if numbers("xxr") > numbers('xyy') else numbers("per") > exp(numbers("xxr") if numbers('xyy') > numbers('xyy') if numbers("xxr") > numbers("per") else numbers('xyy') else numbers("per"), numbers('xyy') if numbers("per") > numbers('xyy') else numbers("xxr")) else numbers("xxr") if numbers("per") > numbers('xyy') else numbers('xyy') if numbers('xyy') > numbers("xxr") else numbers("per"))
