Complex sentence: Salazar attended his small village primary school, later he went to Viseu's primary school and at the age of eleven he won a free place in Viseu's seminar where he studied for eight years.
Split into simpler sentences: Salazar attended his small village primary school and later went to Viseu's primary school. At the age of 11, he won a free place in Viseu's seminar, where he studied for eight years.