Complex sentence: He took part in a high-school protest in Cienfuegos in November 1950, fighting with police in protest at the Education Ministry's ban on student associations; arrested and charged for violent conduct, the magistrate dismissed the charges.
Split into simpler sentences: He took part in a high-school protest in Cienfuegos in November 1950, fighting with police in protest at the Education Ministry's ban on student associations. Arrested and charged for violent conduct, the magistrate dismissed the charges.