Block temperature

            <max>
                <round>
                    <sub>
                        <sub>
                            <num>{temperature}</num>
                            <mul>
                                <sub>
                                    <num>{yfeeti}</num>
                                    <num>64</num>
                                </sub>
                                <num>0.167</num>
                            </mul>
                        </sub>
                        <num>15</num>
                    </sub>
                    <num>1</num>
                </round>
                <num>64.9</num>
                <str></str>
                <str>$b</str>
            </max>
                <max>
                <round>
                    <sub>
                        <sub>
                            <num>{temperature}</num>
                            <mul>
                                <sub>
                                    <num>{yfeeti}</num>
                                    <num>64</num>
                                </sub>
                                <num>0.167</num>
                            </mul>
                        </sub>
                        <num>15</num>
                    </sub>
                    <num>1</num>
                </round>
                <num>84.9</num>
                <str>$e</str>
                <str></str>
            </max>
            <round>
                <sub>
                    <sub>
                        <num>{temperature}</num>
                        <mul>
                            <sub>
                                <num>{yfeeti}</num>
                                <num>64</num>
                            </sub>
                            <num>0.167</num>
                        </mul>
                    </sub>
                    <num>15</num>
                </sub>
                <num>1</num>
            </round>
            <str>deg</str>