You have one rule invoking another rule and then you can get a sentence like "Fred thinks Barney likes Wilma."

遵循调用前一个规则的这个规则,这样你就得到了,像"弗雷德觉得巴尼喜欢威尔玛",这样的句子

耶鲁公开课 - 心理学导论课程节选

They can't both be right. -And both of them are following the rules to the tee.

他们不可能都是对的，-而他们,都是遵循规则行事的。

斯坦福公开课 - 经济学课程节选