@ -1,3 +1,13 @@
% Copyright (C) 2017 TANSORIER.
% Permission is granted to copy, distribute and/or modify this document
% under the terms of the GNU Free Documentation License, Version 1.3
% or any later version published by the Free Software Foundation;
% with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts.
% A copy of the license is included in the section entitled "GNU
% Free Documentation License".
% https://www.gnu.org/licenses/fdl-1.3.html
\documentclass{beamer}
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