hortcuts on this page</p>
                <div class="keyhelp">
                    <p>
                        <kbd>r</kbd>
                        <kbd>m</kbd>
                        <kbd>x</kbd>
                        &nbsp; toggle line displays
                    </p>
                    <p>
                        <kbd>j</kbd>
                        <kbd>k</kbd>
                        &nbsp; next/prev highlighted chunk
                    </p>
                    <p>
                        <kbd>0