0
asdghasldkfaskdfhasdffhgsfdasdghasldkfaskdfhasdffhgsfdasdghasldkfaskdfhasdffhgsfdasdghasldkfaskdfhasdffhgsfdasdghasldkfaskdfhasdffhgsfdasdghasldkfaskdfhasdffhgsfdasdghasldkfaskdfhasdffhgsfdasdghasldkfaskdfhasdffhgsfdasdghasldkfaskdfhasdffhgsfdasdghasldkfaskdfhasdffhgsfdasdghasldkfaskdfhasdffhgsfdasdghasldkfaskdfhasdffhgsfdasdghasldkfaskdfhasdffhgsfdasdghasldkfaskdfhasdffhgsfdasdghasldkfaskdfhasdffhgsfdasdghasldkfaskdfhasdffhgsfdasdghasldkfaskdfhasdffhgsfdasdghasldkfaskdfhasdffhgsfdasdghasldkfaskdfhasdffhgsfdasdghasldkfaskdfhasdffhgsfdasdghasldkfaskdfhasdffhgsfdasdghasldkfaskdfhasdffhgsfdasdghasldkfaskdfhasdffhgsfdasdghasldkfaskdfhasdffhgsfdasdghasldkfaskdfhasdffhgsfd