1<?xml version="1.0"?> 2<!DOCTYPE todo SYSTEM "/usr/local/share/todo/todo.dtd"> 3<todo> 4 <todo done="no"> 5 <title>Welcome to "tudu"</title> 6 <text>"tudu" is a tool to manage "to do" lists. 7</text> 8 </todo> 9</todo> 10