i dunno if i am correct but sounded too easy, mabbe i get it wrong
) N+ I- Y& @, Y' p- wos.tvboxnow.com
2 n( g* D1 b2 z o( Dtvb now,tvbnow,bttvb6 _ 6 (take the heavier side)
! E( D( x2 l& y% v( w& H0 G公仔箱論壇3_3 (take the heavier side)
% [' h, ~, |4 w+ x7 uos.tvboxnow.com1_1( A: if same then the remaining is the heavier)5 J4 ^! d7 f# G; g7 K! s5 U8 ?; e( l
(b: if on of it is heavier than the other, then must be that lar) |