Complex sentence: All through the 4 months spent in Gurukul, Rex was always criticized and was once voted out but bit by bit, he managed to win the hearts of the people, who gave him so many votes that he was brought back.
Split into simpler sentences: All through the 4 months spent in Gurukul, Rex was always criticized and was once voted out. However, he managed to win the hearts of the people, who gave him so many votes that he was brought back.