i dunno if i am correct but sounded too easy, mabbe i get it wrong
) Y$ z8 E8 B% [! \+ p& l( A7 I
3 L, Q9 {% I5 X+ F# Y6 _ 6 (take the heavier side)
% O, d/ `+ |' O1 z" I3 y: }3_3 (take the heavier side)- a/ {0 r: `5 N; u& j
1_1( A: if same then the remaining is the heavier): ]2 p2 R5 _# t3 k0 j0 W
(b: if on of it is heavier than the other, then must be that lar) |