inav-configurator/tabs/auxiliary_configuration.html

<div class="tab-auxiliary_configuration">
    <table class="boxes">
        <tr class="heads">
            <th style="width: 180px"></th>
            <th colspan="3">AUX 1</th>
            <th colspan="3">AUX 2</th>
            <th colspan="3">AUX 3</th>
            <th colspan="3">AUX 4</th>
        </tr>
        <tr class="main">
            <th>Name</th>
            <th>LOW</th>
            <th>MED</th>
            <th>HIGH</th>
            <th>LOW</th>
            <th>MED</th>
            <th>HIGH</th>
            <th>LOW</th>
            <th>MED</th>
            <th>HIGH</th>
            <th>LOW</th>
            <th>MED</th>
            <th>HIGH</th>
        </tr>
    </table>
    <a class="update" href="#" title="">Save</a>
</div>