2012-10-12T00:00:00 3o 2012-10-12T03:00:00 3o 2012-10-12T06:00:00 3o 2012-10-12T09:00:00 3o 2012-10-12T12:00:00 4o 2012-10-12T15:00:00 3o 2012-10-12T18:00:00 4o 2012-10-12T21:00:00 4o