<magnet>on</magnet>

<target>vb</target>

<target>pr</target>

<target>ab</target>

<target>ob</target>

<target>vr</target>

<target>ar</target>

<target>pb</target>

<target>or</target>

<magnet>on</magnet>

<magnet>on</magnet>

<magnet>on</magnet>

<magnet>on</magnet>

<magnet>on</magnet>

<magnet>on</magnet>

<magnet>on</magnet>