sentences:  The branches are the North Branch (sometimes called the East Branch), which rises in the town of Savoy and flows southeast through Windsor, Cummington, and Chesterfield; the Middle Branch, which rises in the town of Peru and flows southeast through Worthington, Middlefield, and Chester; and the West Branch, which has its origins in Washington and Becket, then flows east through Chester.The three branches converge in the town of Huntington