<!DOCTYPE html>
<meta charset="UTF-8">
<title>Intra-level whitespace pairing</title>
<link rel="author" title="Xidorn Quan" href="https://www.upsuper.org">
<link rel="author" title="Mozilla" href="https://www.mozilla.org">
<link rel="stylesheet" href="support/ruby-common.css">
|<ruby>
  <rbc><rb>before</rb><rb>base</rb><rb> </rb></rbc>
  <rtc><rt> </rt><rt>text</rt><rt>after</rt></rtc>
</ruby>|
