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pangzi (艾玛尼) 于 (Wed Nov 1 17:25:11 2006) 提到:
1. three bags, onw with apple, one with orange, one with mixture, the lables
are misplaced. how can you identify these bags? like you pick one from one
of the bag, if it is an apple, then what?
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pxu (Lingua Franca) 于 (Wed Nov 1 17:28:48 2006) 提到:
same thing as three guys wearing different colored hats...
lables
one
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