这个段落将向您展示，怎样执行本文中讨论的规则。

This section will show you how to implement the principles discussed in this article.

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要执行递归调用，必须在以递归方式调用的程序的PROGRAM - ID段落中编写RECUR sive子句(或属性)，或指定THREAD编译器选项。

To make a recursive call, you must either code the recursive clause (or attribute) in the PROGRAM-ID paragraph of the recursively called program or specify the THREAD compiler option.

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连接字典后，它对HTML文本文件执行一些搜索，像清单1中一样，但这次没有查找页码标记，它查找具有真实文本的段落。

After the dictionary is connected, it performs the same search for HTML text files as in Listing 1, but this time, instead of looking for page number tags, it looks for paragraphs with real text.

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