<group name="candidate">
    <option name="link">/usr/bin/ispell</option>
    <option name="real">/usr/bin/ispell-real</option>
    <option name="weight" type="number">40</option>
    <group name="slave">
	<option name="link">/usr/bin/spell</option>
	<option name="real">/usr/bin/ispell-spell</option>
    </group>
</group>
