- 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.
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- The following is the log entry regarding this message: Biofuel was changed by Timothymich99 (u) (t) ANN scored at 0.923879 on 2013-12-18T08:37:13+00:00 . Thank you. ClueBot NG (talk) 08:37, 18 December 2013 (UTC)
Please refrain from making test edits in Wikipedia pages, even if you intend to fix them later. Your edits do not appear to be constructive and have been reverted. If you would like to experiment again, please use the sandbox. Thank you. Materialscientist (talk) 23:34, 22 December 2013 (UTC)