By default, an alignment is shown in one line:

<center>
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     <img src="/wiki/download/attachments/88080423/Showing Alignment in Multiple Lines.bmp"/>
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</center>

To show the alignment in multiple lines, click the Wrap mode button on the toolbar:

<center>
     <br>
     <img src="/wiki/download/attachments/88080423/Showing Alignment in Multiple Lines.png"/>
     <br>
</center>