User talk:117.223.231.74

August 2020
Hello, and welcome to Wikipedia. This is a message letting you know that one or more of your recent edits to Dual (category theory) has been undone by an automated computer program called ClueBot NG.

Thank you. ClueBot NG (talk) 16:05, 8 August 2020 (UTC)
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 * The following is the log entry regarding this message: Dual (category theory) was changed by 117.223.231.74 (u) (t) ANN scored at 0.860307 on 2020-08-08T16:05:11+00:00