This video to show you today how did not have a formal letter of credit? I’m reasonably good enough that a formal is tops combative the Titans tied. It does sort of a job and started yelling the top from the bottom and as soon as that’s done we bring it on to the table over here. It demonstrates how did not get out going to hammer this procedure and we’re gonna hit up to view from the top and hit it from the top have less like a chance to flow out a little around the pool outside. The whole it’s usually centred on your scene but can also go underneath. Now I’m here and you have a little display they ran over the goal is to use one hand, you know it right there here bigger hammer why came out it up a little bit rough edges on to that.