Complex sentence: The tour was divided into two legs, with performances commencing on January 18 and concluding on March 27,1975, and preceded with two European warm-up shows performed at Brussels and Rotterdam, respectively.
Split into simpler sentences: The tour was divided into two legs, with performances commencing on January 18 and concluding on March 27,1975. It was preceded with two European warm-up shows performed at Brussels and Rotterdam, respectively.