chungary919

i find one solution that is similar5.39.217.76- w+ `7 f- y# X/ O6 T
but i can't specify the heavier one is abnormal or the lighter one is abnormal when the case that has only two balls left....
0 X4 u& _, A  C) o- M# [# ~公仔箱論壇maybe there is a better one, let me see sin

chungary919

it is already good IQ if you can understand the answer......