The phrase "few glimmers" means there are only a small number of slight or faint signs or indications of something.
Sentences with «few glimmers»
Luther is read as saying something radically incompatible with anything said in the Church since the death of Paul (except perhaps for a few glimmers in Augustine). (firstthings.com)
This was one of the few glimmers of hope held up by many of the Palestinians I met with at the turn of the year in the West Bank: «Who would have thought in Martin Luther King's day that you would now have a black president? (religion.blogs.cnn.com)
Myles Garrett is one of the few glimmers of hope for the otherwise depressing Browns franchise. (sportsinsights.com)