让Excel 2003在Word文档中执行查找并返回出现的次数

I have an Excel document that has a single column of strings (around 400 rows). I also have a Word document that may or may not have those strings in the Excel document. How can I have Excel do a Find in that Word document for each row in that single column and retrieve the number of times the given string appears? I only have Office 2003.I have an Excel document that has a single colu