Desconhecido: You say, no, it's 6.
Desconhecido: How do you... manage that issue, because we know that sometimes there is overpricing, we don't know how to... manage, because you're there, you have your know-how, you know these things, but how do you tell when they're trying to overprice, or sometimes the guy really isn't good and you need to go there and redo those costs?
That's why you have to have a team, right?
Tarcisio: And the team is oriented to do that, I sought to work with the best, just so you have an idea, there was a certain work some time ago.
Tarcisio: And we inherited this and it was estimated at 250 million.