User talk:69.154.55.171

September 2010
Welcome to Wikipedia. The recent edit that you made to the page Noble gas has been reverted, as it appears to be unconstructive. Please use the sandbox for testing any edits; if you believe the edit was constructive, please ensure that you provide an informative edit summary. You may also wish to read the introduction to editing for further information. Thank you. Pilif12p : Yo  23:17, 12 September 2010 (UTC)

May 2020
Hello, and welcome to Wikipedia. This is a message letting you know that one or more of your recent edits to Myung-hoon has been undone by an automated computer program called ClueBot NG.

Thank you. ClueBot NG (talk) 06:11, 13 May 2020 (UTC)
 * ClueBot NG makes very few mistakes, but it does happen. If you believe the change you made was constructive, please read about it, [ report it here], remove this message from your talk page, and then make the edit again.
 * For help, take a look at the introduction.
 * The following is the log entry regarding this message: Myung-hoon was changed by 69.154.55.171 (u) (t) ANN scored at 0.973774 on 2020-05-13T06:11:48+00:00