User talk:67.80.184.90

March 2008
Welcome to Wikipedia. Although everyone is welcome to make constructive contributions to Wikipedia, at least one of your recent edits did not appear to be constructive and has been reverted or removed. Please use the sandbox for any test edits you would like to make, and take a look at the welcome page to learn more about contributing to this encyclopedia. faithless  (speak)  15:44, 16 March 2008 (UTC)
 * If this is a shared IP address, and you didn't make the edit, consider creating an account for yourself so you can avoid further irrelevant notices.

May 2022
Hello, I'm Anita5192. I wanted to let you know that one or more of your recent contributions&#32;to Pigeonhole principle have been undone because they did not appear constructive. If you would like to experiment, please use the sandbox. If you have any questions, you can ask for assistance at the Teahouse. Thanks. — Anita5192 (talk) 17:09, 30 May 2022 (UTC)