this one is really simple, i think divide it as half (6-6)
1 ?" x) w9 Q2 C6 n* ltvb now,tvbnow,bttvbweigh 3-3 , if one side is heavier, weigh 1-1 -> you will know which one is heavier
+ O( ?: H+ v/ t0 X' lIf the above doesnt work
# G& |& L* T) v& t2 E) Wweigh 3-3 of the other group (2nd chance)TVBNOW 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。4 Y$ U4 ^. y) i7 s; t
then weigh 1-1 from heavier group (3rd chance)-> you will know which is heavier |