Words beginning with: a- ab- be- con- com- de- dis- e- ex- in- im- per- pre- and re, and to which rule 3 does not apply.

【翻译】以a- ab- be- con- com- de- dis- e- ex- in- im- per- pre- 和re 开头的单词, 第三条规则不适应它们。

1. 这个句子有误，严格讲不是个完整的句子。没有主句，只有先行词words。错误在于，to which之前多了一个and，应去掉。

2. beginning with: a- ab- be- con- com- de- dis- e- ex- in- im- per- pre- and re,现在分词作定语，修饰words。

3. apply to：适应于。把to提前到关系代词which之前：to which rule 3 does not apply，所以，原句的and 是多余。