deletions | additions       diff --git a/INTERACTION VIA BLOW GESTURE.tex b/INTERACTION VIA BLOW GESTURE.tex  index 4e4c308..8592189 100644  --- a/INTERACTION VIA BLOW GESTURE.tex  +++ b/INTERACTION VIA BLOW GESTURE.tex 
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\section{INTERACTION VIA BLOW GESTURE}  \begin{itemize}  \item  介紹、分類和討論我們自己討論出 blow 的 gesture set \end{itemize}