Original sentence: He completed his formal education from Kadinamkulam Lower Primary School, Sri Chithiravilasam School, S D College (Alappuzha), and Saint Berchmans College (Changanassery)
Edited sentence: He completed his formal education from Kadinamkulam Lower Primary School, Sri Chithiravilasam School, S D College (Alappuzha), and Saint Berchman's College (Changanassery)