n>1D746</span></span>
  <span><math class="testfont"><mtext mathvariant="bold-italic">&#x3C2;</mtext></math>=<span>1D747</span></span>
  <span><math class="testfont"><mtext mathvariant="bold-italic">&#x3C3;</mtext></math>=<span>1D748</span></span>
  <span><math class="testfont"><mtext mathvariant="bold-italic">&#x3C4;</mtext></math>=<span>1D749</span></span>
  <span><math class="testfont"><mtext mathvariant="bold-italic">&#x3C5;</mtext></math>=<span>1D74A</span></span>
  <span><math class="testfont"><mtext 