<!DOCTYPE html>
<link rel="stylesheet" href="test-common.css">
<style type="text/css">
  @counter-style a {
    system: extends upper-roman;
    range: infinite 5;
    pad: 3 '*';
  }
  @counter-style b {
    system: extends decimal;
    negative: '(' ')';
    pad: 3 '0';
  }
  @counter-style c {
    system: alphabetic;
    symbols: a\0304  a\0301  a\030c  a\0300;
    pad: 3 o;
    suffix: '';
  }
  @counter-style d {
    system: extends decimal;
    pad: '0' 3;
  }
</style>
<ol start="-3" style="list-style-type: a">
  <li><li><li><li><li>
  <li><li><li><li><li>
</ol>
<ol start="-2" style="list-style-type: b">
  <li><li><li><li><li>
</ol>
<ol style="list-style-type: c">
  <li><li>
  <li value="6"><li value="16">
  <li value="27"><li value="70">
</ol>
<ol style="list-style-type: d">
  <li>
</ol>