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This is an old revision of this page, as edited by Zanhe (talk | contribs) at 19:36, 20 February 2016 (Reverted to revision 705769272 by Ph (talk): Yes they existed, but that doesn't mean we shoud clutter the template with all these subperiods. (TW)). The present address (URL) is a permanent link to this revision, which may differ significantly from the current revision.