Two thousand farms there can each house an average of seventy-five thousand chickens.

VOA: special.2009.09.08

I've got two chickens and eighteen pigs, you get the idea.

我有1只鸡和19只猪，这能行吗？,我有2只鸡和18只猪。

麻省理工公开课 - 计算机科学及编程导论课程节选

Four times the number of pigs plus two times the number of chickens, assuming they're not next to a nuclear reactor, is 56.

其它还有什么呢？,4倍的猪的数量加上两倍的鸡的数量,考虑到它们不是住在核反应堆旁的。

麻省理工公开课 - 计算机科学及编程导论课程节选