Function: cos(numbers("xxx")) if numbers('epe') > numbers("xxy") else numbers("xxx") if tan(cos(numbers("xxx")) if numbers("xxy") if numbers('epe') > cos(numbers("xxx")) else numbers("xxx") > numbers("xxx") else numbers("xxy")) > log(tan(numbers("xxy") if cos(numbers("xxx")) if numbers("xxy") > numbers("xxx") else numbers('epe') > numbers("xxx") else cos(numbers("xxx"))), numbers("xxy") if cos(numbers("xxx")) > cos(numbers("xxx")) if numbers('epe') > numbers("xxx") else numbers("xxy") else numbers("xxx")) else numbers("xxx") if numbers("xxy") > numbers('epe') if cos(numbers("xxx")) > numbers("xxx") else numbers("xxy") else cos(numbers("xxx"))