original: Nevin returned to America in 1887, and took up his residence in Boston, where he taught and played at occasional concerts.
simplifications: Nevin returned to America in 1887, and lived in Boston, where he taught and played at occasional concerts. Nevin returned to America in 1887. In Boston he taught and played at occasional concerts. Nevin taught and played concerts occasionally in Boston where he lived in 1887. Nevin returned to America in 1887. He moved to Boston. He taught and played concerts. Nevin went back to America in 1887. He moved to Boston, where he taught and played at occasional concerts. Nevin returned to America in 1887. He moved to Boston. He taught and played at occasional concerts. Nevin moved to Boston in 1887, where he taught and sometimes played concerts. Nevin returned to America in 1887. He lived in Boston, where he taught and played at occasional concerts. Nevin returned to America in 1887, living in Boston where he taught and played at some concerts. Nevin lived in Boston when he returned to America in 1887. He taught and played at occasional concerts while in Boston.