put six on each side first. h0 L; r( }/ b9 w
% _2 v! C. ?% L; Y. P. Rtvb now,tvbnow,bttvbfrom the heavier six, split it to three on each sideTVBNOW 含有熱門話題,最新最快電視,軟體,遊戲,電影,動漫及日常生活及興趣交流等資訊。 l7 i0 c: x5 ]$ I9 @
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then there is three left, put one on each side, if one is heavier then that is it, if they are balanced then last one is heavy one |