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This category contains articles withProto-Indo-European-language text. The primary purpose of these categories is to facilitate manual or automated checking of text in other languages.

This category should only be added with the{{Lang}} family of templates, never explicitly.

For example{{Lang|ine-x-proto|text in Proto-Indo-European language here}}, which wraps the text with<spanlang="ine">. Also available is{{Langx|ine-x-proto|text in Proto-Indo-European language here}} which displays asProto-Indo-European: *text in Proto-Indo-European language here.

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