Original sentence: Ruch Autonomii Śląska (Silesian Authonomy Movement, RAS) has its roots in Silesia's struggle for independence from the Republic of Poland, Germany and Czech Republic in the early twentieth century
Edited sentence: Ruch Autonomii Slaska (RAS) has its roots in Silesia's struggle for independence from the Republic of Poland, Germany and Czech Republik in the early twentieth century.Ruch Autonomii Slaska - Silesian Autonomy Movement - Ruch Autonomii Śląska