User talk:Cwie

October 2013
Hello, I'm 069952497a. I wanted to let you know that I undid one or more of your recent contributions to Penicillin because it did not appear constructive. If you would like to experiment, you can use the sandbox. If you think I made a mistake, or if you have any questions, you can leave me a message on my talk page.  069952497a  (U-T-C-E) 00:47, 3 October 2013 (UTC)