Complex sentence: Opening first in London in 1993, the musical has had several long runs internationally and also enjoyed extensive tours, although the show, which has been the subject of several legal battles, lost money because of its extraordinary running costs.
Split into simpler sentences: Opening first in London in 1993, the musical has had several long runs internationally and also enjoyed extensive tours. However, it has also been the subject of several legal battles and ultimately lost money because of its extraordinary running costs.