Begin forwarded message:

> From: "Lu Zhen" <ne.rwa.lz / gmail.com>
> Date: August 3, 2007 12:54:59 PM CDT
> To: submission / rubyquiz.com
> Subject: Please Forward: Ruby Quiz Submission
>
> Hi,
>
> This is a submission for Ruby Quiz #133.
>
> http://rubyquiz.com/hosted_solutions/133/lu/words_filter.zip
>
> Thanks.
>
> --
> Best.
>
> Lu Zhen