<wsp:Policy wsu:Id="Policy1">
    <pa:Assertion1 marker="1"/>
</wsp:Policy>
    <wsp:Policy wsu:Id="Policy2">
        <pa:Assertion2 marker="2"/>
    </wsp:Policy>
    <wsp:Policy wsu:Id="Policy3">
        <pa:Assertion3 marker="3"/>
    </wsp:Policy>