anchor.diff:  	
   %>
   </body>
  -</html>+</html>
  
positive.code: 
  	Aula a1 = new Aula();
  	a1.setTitulo("aula 1 com dois passos");
  	p1 = new Passo();
  	p1.setNome("primeiro passo");
  	List<Passos> passos = new ArrayList<Passos>();
  	passos.
  	a1.setPassos(passos);
  	s.save(a1);
  	
  
negative.code: <%@ page language="java" contentType="text/html; charset=ISO-8859-1"
  	pageEncoding="ISO-8859-1"
  	import="tf.model.data.*,tf.helpers.*,org.hibernate.*,java.util.*"%>
  <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
  <html>
  <head>
  