this one is really simple, i think divide it as half (6-6)
) [1 a6 u: B. I9 A! _4 Zweigh 3-3 , if one side is heavier, weigh 1-1 -> you will know which one is heavier
* R; Q9 B$ c8 P6 ZIf the above doesnt work
8 ?: |( b& U6 s5 k+ ?5.39.217.76weigh 3-3 of the other group (2nd chance)
9 ?: A+ N( Z/ { K, F: M6 c7 U( Athen weigh 1-1 from heavier group (3rd chance)-> you will know which is heavier |