原帖由 manstein 於 2007-11-2 05:26 PM 發表 
: g" Z5 E- q G/ Z1 r) u! ?* p7 A5.39.217.76Assume A is correct, den B is oso correct, therefore not the rite answer
& [6 q, h2 a1 f$ V* V) |, vtvb now,tvbnow,bttvbAssume B is correct, den assume A is lying, den the culprit is either A or D, den if D is oso lying, den the culprit is either ...  |