Complex sentence: In 1922, drama returned to the Princess for another seven years, but, unfortunately, success did not, and after a brief stint as the Lucille La Verne Theatre in 1928, the Shuberts sold the theater.
Split into simpler sentences: In 1922, drama returned to the Princess for another seven years, but, unfortunately, success did not. After a brief stint as the Lucille La Verne Theatre in 1928, the Shuberts sold the theater.