<schemalist>
  <flags id='flags'>
    <value nick='none' value='0'/>
    <value nick='mourning' value='1'/>
    <value nick='laughing' value='2'/>
    <value nick='talking' value='4'/>
    <value nick='walking' value='8'/>
  </flags>

  <schema id='xyz'>
    <key name='abc' flags='flags'>
      <aliases>
        <alias value='speaking' target='talking'/>
      </aliases>
      <default>['speaking']</default>
    </key>
  </schema>
</schemalist>