1<myBS_model>
2
3  <blipp id="name1">
4      <blupp att="bluppa"/>
5  </blipp>
6  <blipp id="name2">
7      <blupp att2="bluppb">
8          <plopp name="pl">here are some text</plopp>
9      </blupp>
10  </blipp>
11  <blipp id="name3" test="test1">
12      <blupp att2="bluppc">
13          <plopp name="plp">here are some more text</plopp>
14      </blupp>
15      <blupp att="bluppc2"/>
16  </blipp>
17
18  <blipp2 bid="name1">
19      <blupp att="bluppa"/>
20      <blupp att2="bluppb">
21          <plopp name="pl">here are some additional text</plopp>
22      </blupp>
23  </blipp2>
24
25</myBS_model>