A table cell cannot contain "Formatted" (Verbatim?) text

1) Go to WYSWYG CKEditor.
2) Create a Table of 1 by 1
3) Add a text to the center cell: Hello Cell.
Generated syntax:

(% style="width: 500px;" border="1" cellpadding="1" cellspacing="1" %)
|Hello Cell!

4) Change the formatting of the Cell to "Formatted" using CKEditor "Format" dropdown
Generated syntax:

(% style="width: 500px;" border="1" cellpadding="1" cellspacing="1" %)
| 

{{{Hello Cell!}}}

The text is now outside the cell