<documentElement xml:lang="en">
    <section1 noValue="">
        text1
        <?target1 data1?>
        <?target2 data2?>
        <?target3 data3?>
    </section1>
    <section2 attr1="1" attr2="2"/>
    <!-- comment1 -->
    <section3/>
    <!-- comment2 -->
    <!-- comment3 -->
    <noChildren/>
    <oneTextChild>theTextChild2</oneTextChild>
</documentElement>