Original sentence: Most of the students including the Chofetz Chaim, his son-in-law and Rabbi Trop left Raduń, while the minority remained with Rabbi Moshe Landynski and the Mashgiach ruchani Rabbi Yosef Leib Negedik
Edited sentence: Most of the students including the Chofetz Chaim, his son-in-law and Rabbi Trop left Raduń, while the minority remained with Rabbi Moshe Landynski and the Mashgiach ruchani Rabbi Yosef Leib Nendik