I only wanted to love you." Giovanni's anger changed to sadness.

VOA: special.2009.05.30

As we've seen systematically in the don't-takes, the only thing that gets changed is the index.

当我们系统的看这些,不应该装的物品时，唯一改变的是索引值。

麻省理工公开课 - 计算机科学及编程导论课程节选