I teach about 8 hours per day. Taking some minutes for a break. I begin at 8 O'clok to 12 m. and take time for meal, and restart at 2 p.m. to 6 p.m. Some of them return to his houses every day and walks between 2 or 3 hours. Some of them have difficult with the reading because normally they have not finished his formal studies at public school. Some time some of them have not finished nor primary, less his secundary. But they have hunger for God's word, and make all his efforts to study and understand the bible.