2012-11-17T00:00:00 3o 2012-11-17T03:00:00 3o 2012-11-17T06:00:00 2o 2012-11-17T09:00:00 3o 2012-11-17T12:00:00 3o 2012-11-17T15:00:00 3o 2012-11-17T18:00:00 3o 2012-11-17T21:00:00 4o