They were obviously going to be vulnerable at the back so that's understandable (I'm not sure which 2 other chances you're talking about, although maybe you mean those efforts by Van Persie and Affelay when the game was dead). What I'm saying is that Italy played better football in the second half, I don't think anyone can disagree with that. Since you're talking about what Holland could have done, Italy could have scored through Zambrotta, Grosso, Pirlo, Del Piero or Toni.