“Related” links in TOC go nowhere

The TOC code below generated links to H3 items 6.1, 6.2, and 6.3 that make no sense and do not work when they are clicked on.

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<b class=”lwptoc_title”>Contents (This Page)</b> <span class=”lwptoc_toggle”>
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<span class=”lwptoc_item_number”>1.</span>
<span class=”lwptoc_item_label”>Related</span>

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<span class=”lwptoc_item_number”>2.</span>
<span class=”lwptoc_item_label”>Animals predicted 2016 election results?</span>

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<span class=”lwptoc_item_number”>3.</span>
<span class=”lwptoc_item_label”>The 2016 election results shock Oberlin</span>

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<span class=”lwptoc_item_number”>4.</span>
<span class=”lwptoc_item_label”>Complexity</span>

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<span class=”lwptoc_item_number”>5.</span>
<span class=”lwptoc_item_label”>Why tax lawyers love complexity</span>

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<span class=”lwptoc_item_number”>6.</span>
<span class=”lwptoc_item_label”>Complexity compounds the difficulties</span>

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<span class=”lwptoc_item_number”>6.1.</span>
<span class=”lwptoc_item_label”>Related</span>

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<span class=”lwptoc_item_number”>6.2.</span>
<span class=”lwptoc_item_label”>Related</span>

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<span class=”lwptoc_item_number”>6.3.</span>
<span class=”lwptoc_item_label”>Related</span>

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