rootWebArea
++genericContainer ignored
++++genericContainer ignored
++++++paragraph
++++++++staticText name='Before.'
++++++++++inlineTextBox name='Before.'
++++++splitter horizontal name='Dividing line'
++++++paragraph
++++++++staticText name='Middle.'
++++++++++inlineTextBox name='Middle.'
++++++splitter horizontal
++++++paragraph
++++++++staticText name='After.'
++++++++++inlineTextBox name='After.'