Tidy (vers 26th July 1999) Parsing "pom.htm"
line 13 column 1 - Error: <bbb> is not recognized!
line 13 column 1 - Warning: discarding unexpected <bbb>
line 13 column 9 - Warning: discarding unexpected </bbb>

"pom.htm" appears to be HTML 2.0
3 warnings/errors were found!

This document has errors that must be fixed before
using HTML Tidy to generate a tidied up version.

HTML & CSS specifications are available from http://www.w3.org/
To learn more about Tidy see http://www.w3.org/People/Raggett/tidy/
Please send bug reports to Dave Raggett care of <html-tidy@w3.org>
Lobby your company to join W3C, see http://www.w3.org/Consortium