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<pre class='xdebug-var-dump' dir='ltr'>
<b>array</b> <i>(size=1)</i>
  'query' <font color='#888a85'>=&gt;</font> 
    <b>array</b> <i>(size=1)</i>
      'namespaces' <font color='#888a85'>=&gt;</font> 
        <b>array</b> <i>(size=18)</i>
          -2 <font color='#888a85'>=&gt;</font> 
            <b>array</b> <i>(size=4)</i>
              ...
          -1 <font color='#888a85'>=&gt;</font> 
            <b>array</b> <i>(size=4)</i>
              ...
          0 <font color='#888a85'>=&gt;</font> 
            <b>array</b> <i>(size=4)</i>
              ...
          1 <font color='#888a85'>=&gt;</font> 
            <b>array</b> <i>(size=5)</i>
              ...
          2 <font color='#888a85'>=&gt;</font> 
            <b>array</b> <i>(size=5)</i>
              ...
          3 <font color='#888a85'>=&gt;</font> 
            <b>array</b> <i>(size=5)</i>
              ...
          4 <font color='#888a85'>=&gt;</font> 
            <b>array</b> <i>(size=4)</i>
              ...
          5 <font color='#888a85'>=&gt;</font> 
            <b>array</b> <i>(size=5)</i>
              ...
          6 <font color='#888a85'>=&gt;</font> 
            <b>array</b> <i>(size=4)</i>
              ...
          7 <font color='#888a85'>=&gt;</font> 
            <b>array</b> <i>(size=5)</i>
              ...
          8 <font color='#888a85'>=&gt;</font> 
            <b>array</b> <i>(size=5)</i>
              ...
          9 <font color='#888a85'>=&gt;</font> 
            <b>array</b> <i>(size=5)</i>
              ...
          10 <font color='#888a85'>=&gt;</font> 
            <b>array</b> <i>(size=4)</i>
              ...
          11 <font color='#888a85'>=&gt;</font> 
            <b>array</b> <i>(size=5)</i>
              ...
          12 <font color='#888a85'>=&gt;</font> 
            <b>array</b> <i>(size=4)</i>
              ...
          13 <font color='#888a85'>=&gt;</font> 
            <b>array</b> <i>(size=5)</i>
              ...
          14 <font color='#888a85'>=&gt;</font> 
            <b>array</b> <i>(size=4)</i>
              ...
          15 <font color='#888a85'>=&gt;</font> 
            <b>array</b> <i>(size=5)</i>
              ...
</pre>