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<select class="test ciw-100 cih-0"
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<select class="test ciw-100 cih-100"
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<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script src="/resources/check-layout-th.js"></script>
<script>
const reference = document.getElementById("reference");
cons