<!DOCTYPE html>
<html>
  <head>
    <title>embellished operators 4-3: some non-space-like children</title>
    <link rel="match" href="embellished-op-4-3-ref.html"/>
    <link rel="help" href="https://bugzilla.mozilla.org/show_bug.cgi?id=21479"/>
    <link rel="stylesheet" href="/fonts/ahem.css" />
    <style>
      @font-face {
        font-family: operators;
        src: url("/fonts/math/operators.woff");
      }
      math {
        font: 25px/1 Ahem;
      }
      mo {
        font-family: operators;
  