Three men were discussing at a bar about coincidences. The first man said, " my wife was reading a "tale of two cities"（《雙城記》） and she gave birth to twins" .

"That’s funny", the second man remarked, "my wife was reading 'the three musketeers' （《三個或強手》）and she gave birth to triplets" .

The third man shouted, "Good God, I have to rush home!"

When asked what the problem was, he exclaimed, " When I left the house, my wife was reading Ali baba and the forty Thieves（《阿里巴巴與四十大盜》）"!!!